Dataset Viewer
subject
stringlengths 68
88
| txt_report
stringlengths 1.29k
4.2k
| gold_diagnosis
stringclasses 5
values |
|---|---|---|
NIFD_1_S_0208_MR_T1_mprage_short_S21_DIS3D__br_raw_20170817123327650_44_S597915_I891422
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- pallidum atrophy (normal-to-mild on the left, severe on the right)
- basal forebrain maintains its normal morphology without atrophic features
- ventral dc maintains its normal morphology without atrophic features
- amygdala atrophy (normal-to-mild on the left, severe on the right)
- putamen atrophy (moderate-to-severe on the left, severe on the right)
- severe bilateral accumbens atrophy
- thalamus atrophy (normal on the left, severe on the right)
- severe bilateral caudate atrophy
- hippocampus atrophy (normal on the left, moderate-to-severe on the right)
For the cerebral cortex:
- insular cortex atrophy (normal on the left, severe on the right), with focal volume loss observed in the following subregions: anterior insula (mild atrophy on the left and mild-to-moderate atrophy on the right), posterior insula (moderate atrophy on the right), central operculum (mild atrophy on the right), frontal operculum (normal-to-mild atrophy on the right) and parietal operculum (normal-to-mild atrophy on the right)
- temporal lobe atrophy (normal on the left, severe on the right), with focal volume loss observed in the following subregions: middle temporal gyrus (mild atrophy on the right), transverse temporal gyrus (normal-to-mild atrophy on the right), temporal pole (mild atrophy on the left and moderate-to-severe atrophy on the right), planum polare (mild atrophy on the right), inf. temporal gyrus (normal-to-mild atrophy on the right), fusiform gyrus (mild atrophy on the right), planum temporale (normal-to-mild atrophy on the right) and sup. temporal gyrus (normal-to-mild atrophy on the right)
- parietal lobe atrophy (normal on the left, severe on the right), with focal volume loss observed in the following subregions: angular gyrus (mild atrophy on the right), precuneus (mild-to-moderate atrophy on the right), supramarginal gyrus (normal-to-mild atrophy both left/right), postcentral gyrus (normal-to-mild atrophy on the right) and sup. parietal lobule (normal-to-mild atrophy on the right)
- occipital lobe atrophy (normal on the left, moderate on the right), with focal volume loss observed in the following subregions: cuneus (mild atrophy on the right), inf. occipital gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), middle occipital gyrus (normal-to-mild atrophy on the right), occipital pole (normal-to-mild atrophy on the right) and sup. occipital gyrus (normal-to-mild atrophy on the right)
- frontal lobe atrophy (moderate on the left, severe on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (mild atrophy on the left and mild-to-moderate atrophy on the right), orbital inf. frontal gyrus (normal-to-mild atrophy on the right), triangular inf. frontal gyrus (normal-to-mild atrophy on the right), middle frontal gyrus (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), anterior orbital gyrus (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy on the left), medial orbital gyrus (normal-to-mild atrophy both left/right), posterior orbital gyrus (mild atrophy on the left and mild-to-moderate atrophy on the right), precentral gyrus (mild-to-moderate atrophy on the right), sup. frontal gyrus (mild atrophy both left/right), sup. frontal gyrus medial segment (normal-to-mild atrophy on the left) and supplementary motor cortex (normal-to-mild atrophy on the right)
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (normal-to-mild atrophy both left/right), middle cingulate gyrus (normal-to-mild atrophy on the right) and posterior cingulate gyrus (normal-to-mild atrophy on the right)
For the ventricles:
- lateral ventricle enlargement (mild on the left, severe on the right)
- mild enlargement of the 3rd ventricle
- moderate enlargement of the external csf
- no signs of enlargement detected in the 4th ventricle
- inf. lateral ventricle enlargement (normal on the left, severe on the right)
|
BV
|
ADNI_019_S_4252_MR_MPRAGE_br_raw_20110929160944680_32_S123970_I258947
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- frontal lobe presents with a healthy appearance, free from atrophy
- insular cortex maintains its normal morphology without atrophic features
- the occipital lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in occipital fusiform gyrus (mild atrophy on the right) and occipital pole (normal-to-mild atrophy on the left)
- temporal lobe maintains its normal morphology without atrophic features
- limbic cortex remains normal, with no signs of tissue loss
- parietal lobe presents with a healthy appearance, free from atrophy
For the subcortical structures:
- the thalamus shows no structural abnormalities indicative of atrophy
- ventral dc maintains its normal morphology without atrophic features
- no evidence of atrophy or degeneration in the basal forebrain
- pallidum remains normal, with no signs of tissue loss
- no observable atrophic alterations in the caudate
- putamen atrophy (normal-to-mild on the left, normal on the right)
- amygdala atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral hippocampus atrophy
- accumbens atrophy (normal on the left, normal-to-mild on the right)
For the ventricles:
- no signs of enlargement detected in the 4th ventricle
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- 3rd ventricle is free from enlargement or excessive growth
- no pathological changes consistent with enlargement noted in the external csf
- inf. lateral ventricle enlargement (mild-to-moderate on the left, normal on the right)
|
AD
|
NIFD_1_S_0277_MR_t1_mprage__br_raw_20160903201332611_41_S496668_I772969
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- 3rd ventricle maintains its normal volume without signs of enlargement
- no signs of enlargement detected in the external csf
- no observable enlargement or abnormal growth in the inf. lateral ventricle
- lateral ventricle is free from enlargement or excessive growth
For the cerebral cortex:
- insular cortex maintains its normal morphology without atrophic features
- occipital lobe appears structurally intact with no atrophic changes
- no signs of atrophy detected in the limbic cortex
- no degenerative or atrophic changes noted in the temporal lobe
- normal-to-mild bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy both left/right), orbital inf. frontal gyrus (normal-to-mild atrophy on the left), middle frontal gyrus (normal-to-mild atrophy on the right), precentral gyrus (normal-to-mild atrophy on the right), subcallosal area (normal-to-mild atrophy both left/right) and supplementary motor cortex (normal-to-mild atrophy on the left)
- parietal lobe maintains its normal morphology without atrophic features
For the subcortical structures:
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- caudate maintains its normal morphology without atrophic features
- the thalamus shows no structural abnormalities indicative of atrophy
- the basal forebrain shows no structural abnormalities indicative of atrophy
- no observable atrophic alterations in the putamen
- the amygdala shows no structural abnormalities indicative of atrophy
- no evidence of atrophy or degeneration in the ventral dc
- no pathological changes consistent with atrophy detected in the pallidum
- no observable atrophic alterations in the hippocampus
|
CN
|
ADNI_016_S_4353_MR_Accelerated_SAG_IR-SPGR__br_raw_20111122093825556_165_S130365_I267942
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- temporal lobe atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the right), inf. temporal gyrus (mild atrophy on the right), temporal pole (normal-to-mild atrophy both left/right) and middle temporal gyrus (normal-to-mild atrophy on the right)
- parietal lobe atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: precuneus (normal-to-mild atrophy on the left and mild atrophy on the right), sup. parietal lobule (normal-to-mild atrophy on the right), supramarginal gyrus (normal-to-mild atrophy on the right) and postcentral gyrus medial segment (normal-to-mild atrophy on the right)
- frontal lobe maintains its normal morphology without atrophic features
- the limbic cortex shows no structural abnormalities indicative of atrophy
- no degenerative or atrophic changes noted in the occipital lobe
- insular cortex maintains its normal morphology without atrophic features
For the subcortical structures:
- pallidum presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the thalamus
- amygdala atrophy (normal on the left, normal-to-mild on the right)
- no evidence of atrophy or degeneration in the hippocampus
- normal-to-mild bilateral accumbens atrophy
- no observable atrophic alterations in the basal forebrain
- putamen presents with a healthy appearance, free from atrophy
- ventral dc maintains its normal morphology without atrophic features
- normal-to-mild bilateral caudate atrophy
For the ventricles:
- normal-to-mild enlargement of the external csf
- no signs of enlargement detected in the 4th ventricle
- mild enlargement of the 3rd ventricle
- inf. lateral ventricle appears structurally intact, with no evidence of enlargement
- normal-to-mild bilateral lateral ventricle enlargement
|
AD
|
NIFD_1_S_0168_MR_T1_mprage_S3_DIS3D_br_raw_20140831174246544_25_S229023_I441337
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no abnormal enlargement observed in the 4th ventricle
- the external csf shows no structural abnormalities indicative of enlargement
- 3rd ventricle maintains its normal volume without signs of enlargement
- lateral ventricle is free from enlargement or excessive growth
- no enlargement observed in the inf. lateral ventricle
For the cerebral cortex:
- no degenerative or atrophic changes noted in the frontal lobe
- occipital lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: calcarine cortex (normal-to-mild atrophy on the right), middle occipital gyrus (normal-to-mild atrophy on the left) and sup. occipital gyrus (normal-to-mild atrophy on the right)
- no degenerative or atrophic changes noted in the insular cortex
- temporal lobe appears structurally intact with no atrophic changes
- limbic cortex remains normal, with no signs of tissue loss
- parietal lobe remains normal, with no signs of tissue loss
For the subcortical structures:
- the putamen shows no structural abnormalities indicative of atrophy
- no observable atrophic alterations in the ventral dc
- no observable atrophic alterations in the pallidum
- no pathological changes consistent with atrophy detected in the hippocampus
- caudate remains normal, with no signs of tissue loss
- amygdala presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the basal forebrain
- thalamus appears structurally intact with no atrophic changes
- accumbens appears structurally intact with no atrophic changes
|
CN
|
NIFD_1_S_0038_MR_t1_mprage_S3_DIS3D_br_raw_20110418215853368_53_S104622_I228157
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- lateral ventricle remains within normal size parameters, with no enlargement detected
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
- external csf is free from enlargement or excessive growth
- no observable enlargement or abnormal growth in the inf. lateral ventricle
- no pathological changes consistent with enlargement noted in the 4th ventricle
For the subcortical structures:
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral ventral dc atrophy
- normal-to-mild bilateral basal forebrain atrophy
- pallidum atrophy (normal-to-mild on the left, normal on the right)
- no evidence of atrophy or degeneration in the amygdala
- normal-to-mild bilateral accumbens atrophy
- putamen appears structurally intact with no atrophic changes
- hippocampus presents with a healthy appearance, free from atrophy
- normal-to-mild bilateral caudate atrophy
For the cerebral cortex:
- the temporal lobe shows no structural abnormalities indicative of atrophy
- no signs of atrophy detected in the insular cortex
- no observable atrophic alterations in the occipital lobe
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the left) and precuneus (normal-to-mild atrophy on the right)
- limbic cortex maintains its normal morphology without atrophic features
- frontal lobe appears structurally intact with no atrophic changes
|
PNFA
|
ADNI_127_S_4749_MR_Accelerated_Sag_IR-SPGR__br_raw_20120531112453923_93_S152087_I307112
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- normal-to-mild enlargement of the 3rd ventricle
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- inf. lateral ventricle enlargement (mild-to-moderate on the left, moderate on the right)
- normal-to-mild enlargement of the external csf
- no enlargement observed in the 4th ventricle
For the cerebral cortex:
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: frontal operculum (normal-to-mild atrophy on the left) and parietal operculum (normal-to-mild atrophy on the left)
- limbic cortex atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy on the right), middle cingulate gyrus (normal-to-mild atrophy on the left), posterior cingulate gyrus (normal-to-mild atrophy on the left) and anterior cingulate gyrus (normal-to-mild atrophy on the left)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: inf. temporal gyrus (normal-to-mild atrophy on the right), middle temporal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), sup. temporal gyrus (normal-to-mild atrophy on the left) and planum temporale (normal-to-mild atrophy on the left)
- occipital lobe presents with a healthy appearance, free from atrophy
- no degenerative or atrophic changes noted in the frontal lobe
- no signs of atrophy detected in the parietal lobe, with focal volume loss observed in the following subregions: precuneus (normal-to-mild atrophy both left/right)
For the subcortical structures:
- pallidum maintains its normal morphology without atrophic features
- no signs of atrophy detected in the accumbens
- putamen atrophy (normal-to-mild on the left, normal on the right)
- the thalamus shows no structural abnormalities indicative of atrophy
- no signs of atrophy detected in the basal forebrain
- ventral dc appears structurally intact with no atrophic changes
- normal-to-mild bilateral caudate atrophy
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- normal-to-mild bilateral amygdala atrophy
|
AD
|
ADNI_136_S_4726_MR_MPRAGE_br_raw_20120606145610404_45_S153001_I308396
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no pathological changes consistent with enlargement noted in the lateral ventricle
- 4th ventricle is free from enlargement or excessive growth
- external csf appears structurally intact, with no evidence of enlargement
- inf. lateral ventricle appears structurally intact, with no evidence of enlargement
- no signs of enlargement detected in the 3rd ventricle
For the subcortical structures:
- ventral dc appears structurally intact with no atrophic changes
- accumbens atrophy (normal on the left, normal-to-mild on the right)
- the amygdala shows no structural abnormalities indicative of atrophy
- pallidum atrophy (normal-to-mild on the left, normal on the right)
- hippocampus maintains its normal morphology without atrophic features
- basal forebrain atrophy (normal on the left, normal-to-mild on the right)
- normal-to-mild bilateral caudate atrophy
- putamen maintains its normal morphology without atrophic features
- thalamus maintains its normal morphology without atrophic features
For the cerebral cortex:
- parietal lobe remains normal, with no signs of tissue loss
- temporal lobe appears structurally intact with no atrophic changes
- insular cortex remains normal, with no signs of tissue loss
- limbic cortex remains normal, with no signs of tissue loss
- frontal lobe appears structurally intact with no atrophic changes
- the occipital lobe shows no structural abnormalities indicative of atrophy
|
CN
|
NIFD_1_S_0082_MR_T1_mprage_S3_DIS3D_br_raw_20120819183743033_55_S161525_I324784
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- caudate atrophy (normal-to-mild on the left, moderate on the right)
- putamen atrophy (normal-to-mild on the left, mild-to-moderate on the right)
- amygdala atrophy (normal on the left, normal-to-mild on the right)
- no signs of atrophy detected in the basal forebrain
- ventral dc remains normal, with no signs of tissue loss
- pallidum atrophy (normal on the left, normal-to-mild on the right)
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- thalamus atrophy (normal on the left, normal-to-mild on the right)
- accumbens atrophy (mild on the left, moderate on the right)
For the ventricles:
- 4th ventricle maintains its normal volume without signs of enlargement
- lateral ventricle enlargement (normal-to-mild on the left, mild on the right)
- no observable enlargement or abnormal growth in the 3rd ventricle
- mild enlargement of the external csf
- inf. lateral ventricle enlargement (normal on the left, moderate on the right)
For the cerebral cortex:
- insular cortex atrophy (normal-to-mild on the left, mild-to-moderate on the right), with focal volume loss observed in the following subregions: anterior insula (moderate atrophy on the left and moderate-to-severe atrophy on the right) and frontal operculum (mild atrophy on the right)
- no pathological changes consistent with atrophy detected in the occipital lobe
- no pathological changes consistent with atrophy detected in the parietal lobe
- frontal lobe atrophy (mild-to-moderate on the left, severe on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy on the left and severe atrophy on the right), gyrus rectus (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the left and mild atrophy on the right), middle frontal gyrus (moderate-to-severe atrophy on the left and severe atrophy on the right), anterior orbital gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy both left/right), medial orbital gyrus (mild-to-moderate atrophy on the left and severe atrophy on the right), posterior orbital gyrus (mild atrophy both left/right), sup. frontal gyrus medial segment (mild atrophy on the left and mild-to-moderate atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy on the right) and triangular inf. frontal gyrus (moderate-to-severe atrophy on the right)
- temporal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: middle temporal gyrus (normal-to-mild atrophy on the right) and temporal pole (normal-to-mild atrophy both left/right)
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (normal-to-mild atrophy on the left and mild atrophy on the right) and middle cingulate gyrus (normal-to-mild atrophy on the left)
|
BV
|
ADNI_094_S_4459_MR_Accelerated_SAG_IR-SPGR__br_raw_20120222110144176_106_S140152_I283439
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no abnormal enlargement observed in the 4th ventricle
- the inf. lateral ventricle shows no structural abnormalities indicative of enlargement
- lateral ventricle maintains its normal volume without signs of enlargement
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- no observable enlargement or abnormal growth in the external csf
For the subcortical structures:
- amygdala maintains its normal morphology without atrophic features
- accumbens atrophy (normal on the left, normal-to-mild on the right)
- caudate atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral pallidum atrophy
- hippocampus appears structurally intact with no atrophic changes
- basal forebrain remains normal, with no signs of tissue loss
- ventral dc appears structurally intact with no atrophic changes
- no degenerative or atrophic changes noted in the thalamus
- normal-to-mild bilateral putamen atrophy
For the cerebral cortex:
- no degenerative or atrophic changes noted in the frontal lobe
- no pathological changes consistent with atrophy detected in the temporal lobe
- parietal lobe presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the insular cortex
- limbic cortex presents with a healthy appearance, free from atrophy
- the occipital lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in sup. occipital gyrus (mild atrophy on the right) and calcarine cortex (normal-to-mild atrophy on the right)
|
CN
|
NIFD_1_S_0002_MR_t1_mprage_short_S11_DIS3D__br_raw_20110719203216691_65_S115356_I245709
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- putamen atrophy (mild-to-moderate on the left, severe on the right)
- hippocampus atrophy (normal-to-mild on the left, severe on the right)
- pallidum maintains its normal morphology without atrophic features
- severe bilateral accumbens atrophy
- thalamus appears structurally intact with no atrophic changes
- severe bilateral amygdala atrophy
- no evidence of atrophy or degeneration in the ventral dc
- the basal forebrain shows no structural abnormalities indicative of atrophy
- caudate atrophy (moderate on the left, severe on the right)
For the ventricles:
- severe enlargement of the external csf
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- 4th ventricle is free from enlargement or excessive growth
- inf. lateral ventricle enlargement (moderate on the left, severe on the right)
- mild enlargement of the 3rd ventricle
For the cerebral cortex:
- no degenerative or atrophic changes noted in the parietal lobe
- insular cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy on the left and moderate-to-severe atrophy on the right), posterior insula (normal-to-mild atrophy on the right) and frontal operculum (normal-to-mild atrophy on the right)
- limbic cortex atrophy (mild on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), anterior cingulate gyrus (moderate atrophy on the left and moderate-to-severe atrophy on the right) and parahippocampal gyrus (normal-to-mild atrophy on the right)
- temporal lobe atrophy (moderate on the left, severe on the right), with focal volume loss observed in the following subregions: fusiform gyrus (mild atrophy on the right), inf. temporal gyrus (normal-to-mild atrophy on the left and severe atrophy on the right), middle temporal gyrus (mild-to-moderate atrophy on the left and severe atrophy on the right), temporal pole (severe atrophy both left/right) and transverse temporal gyrus (normal-to-mild atrophy on the right)
- no degenerative or atrophic changes noted in the occipital lobe
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy on the left and mild atrophy on the right), gyrus rectus (moderate atrophy on the left and severe atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), orbital inf. frontal gyrus (mild atrophy on the left), medial frontal cortex (mild atrophy on the left and severe atrophy on the right), middle frontal gyrus (mild atrophy both left/right), anterior orbital gyrus (normal-to-mild atrophy both left/right), lateral orbital gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), medial orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), posterior orbital gyrus (mild-to-moderate atrophy on the left and mild atrophy on the right), subcallosal area (normal-to-mild atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy both left/right), sup. frontal gyrus medial segment (mild-to-moderate atrophy both left/right), supplementary motor cortex (normal-to-mild atrophy on the right) and triangular inf. frontal gyrus (mild atrophy on the right)
|
BV
|
ADNI_016_S_4887_MR_Accelerated_SAG_IR-SPGR__br_raw_20120822093912566_54_S162209_I325642
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- caudate remains normal, with no signs of tissue loss
- no pathological changes consistent with atrophy detected in the thalamus
- no observable atrophic alterations in the accumbens
- no signs of atrophy detected in the basal forebrain
- putamen appears structurally intact with no atrophic changes
- normal-to-mild bilateral hippocampus atrophy
- pallidum presents with a healthy appearance, free from atrophy
- no observable atrophic alterations in the ventral dc
- normal-to-mild bilateral amygdala atrophy
For the cerebral cortex:
- frontal lobe presents with a healthy appearance, free from atrophy
- no observable atrophic alterations in the occipital lobe
- no degenerative or atrophic changes noted in the limbic cortex
- no evidence of atrophy or degeneration in the temporal lobe
- no observable atrophic alterations in the parietal lobe
- insular cortex maintains its normal morphology without atrophic features
For the ventricles:
- lateral ventricle is free from enlargement or excessive growth
- external csf is free from enlargement or excessive growth
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- no signs of enlargement detected in the 4th ventricle
- inf. lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
|
AD
|
ADNI_018_S_4733_MR_MPRAGE_br_raw_20120523122532411_63_S151381_I306069
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- thalamus appears structurally intact with no atrophic changes
- ventral dc remains normal, with no signs of tissue loss
- the basal forebrain shows no structural abnormalities indicative of atrophy
- pallidum atrophy (normal-to-mild on the left, normal on the right)
- the accumbens shows no structural abnormalities indicative of atrophy
- amygdala atrophy (normal on the left, normal-to-mild on the right)
- hippocampus presents with a healthy appearance, free from atrophy
- putamen maintains its normal morphology without atrophic features
- caudate maintains its normal morphology without atrophic features
For the ventricles:
- 3rd ventricle maintains its normal volume without signs of enlargement
- inf. lateral ventricle remains within normal size parameters, with no enlargement detected
- no abnormal enlargement observed in the 4th ventricle
- no observable enlargement or abnormal growth in the external csf
- the lateral ventricle shows no structural abnormalities indicative of enlargement
For the cerebral cortex:
- parietal lobe presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the occipital lobe
- insular cortex remains normal, with no signs of tissue loss
- no degenerative or atrophic changes noted in the temporal lobe
- limbic cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy both left/right), anterior cingulate gyrus (normal-to-mild atrophy both left/right), middle cingulate gyrus (normal-to-mild atrophy both left/right) and parahippocampal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right)
- the frontal lobe shows no structural abnormalities indicative of atrophy
|
AD
|
NIFD_2_S_0020_MR_MT1__GradWarp__N3m_Br_20130114173807523_S160394_I355048
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- the lateral ventricle shows no structural abnormalities indicative of enlargement
- external csf is free from enlargement or excessive growth
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- no enlargement observed in the 4th ventricle
- the inf. lateral ventricle shows no structural abnormalities indicative of enlargement
For the cerebral cortex:
- no observable atrophic alterations in the limbic cortex
- no pathological changes consistent with atrophy detected in the temporal lobe
- the parietal lobe shows no structural abnormalities indicative of atrophy
- insular cortex maintains its normal morphology without atrophic features
- normal-to-mild bilateral occipital lobe atrophy, with focal volume loss observed in the following subregions: lingual gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), inf. occipital gyrus (normal-to-mild atrophy both left/right), occipital pole (normal-to-mild atrophy on the right), occipital fusiform gyrus (normal-to-mild atrophy on the right) and middle occipital gyrus (normal-to-mild atrophy on the left)
- the frontal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in anterior orbital gyrus (normal-to-mild atrophy on the right), precentral gyrus medial segment (normal-to-mild atrophy on the right) and sup. frontal gyrus (mild atrophy on the left)
For the subcortical structures:
- putamen remains normal, with no signs of tissue loss
- ventral dc presents with a healthy appearance, free from atrophy
- the hippocampus shows no structural abnormalities indicative of atrophy
- no observable atrophic alterations in the accumbens
- no observable atrophic alterations in the caudate
- the basal forebrain shows no structural abnormalities indicative of atrophy
- no signs of atrophy detected in the thalamus
- pallidum presents with a healthy appearance, free from atrophy
- amygdala appears structurally intact with no atrophic changes
|
CN
|
NIFD_1_S_0312_MR_t1_mprage_S3_DIS3D_br_raw_20160909141655212_27_S498027_I774594
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- occipital lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: inf. occipital gyrus (normal-to-mild atrophy on the right) and occipital fusiform gyrus (normal-to-mild atrophy on the left)
- normal-to-mild bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: orbital inf. frontal gyrus (normal-to-mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the right), middle frontal gyrus (normal-to-mild atrophy on the left), anterior orbital gyrus (normal-to-mild atrophy on the right), supplementary motor cortex (mild atrophy on the left and normal-to-mild atrophy on the right), posterior orbital gyrus (normal-to-mild atrophy on the left) and sup. frontal gyrus medial segment (normal-to-mild atrophy on the left)
- insular cortex presents with a healthy appearance, free from atrophy
- limbic cortex remains normal, with no signs of tissue loss, with focal volume loss observed in the following subregions: posterior cingulate gyrus (normal-to-mild atrophy on the left) and parahippocampal gyrus (normal-to-mild atrophy on the left)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy both left/right), planum polare (normal-to-mild atrophy both left/right), sup. temporal gyrus (normal-to-mild atrophy on the right), temporal pole (normal-to-mild atrophy both left/right) and transverse temporal gyrus (normal-to-mild atrophy on the right)
- no signs of atrophy detected in the parietal lobe
For the ventricles:
- no abnormal enlargement observed in the lateral ventricle
- inf. lateral ventricle remains within normal size parameters, with no enlargement detected
- no enlargement observed in the 4th ventricle
- normal-to-mild enlargement of the external csf
- no enlargement observed in the 3rd ventricle
For the subcortical structures:
- no observable atrophic alterations in the thalamus
- the caudate shows no structural abnormalities indicative of atrophy
- the basal forebrain shows no structural abnormalities indicative of atrophy
- accumbens atrophy (normal on the left, normal-to-mild on the right)
- putamen appears structurally intact with no atrophic changes
- no degenerative or atrophic changes noted in the amygdala
- ventral dc remains normal, with no signs of tissue loss
- pallidum presents with a healthy appearance, free from atrophy
- no observable atrophic alterations in the hippocampus
|
CN
|
ADNI_053_S_5070_MR_MPRAGE_br_raw_20130201111516375_67_S181275_I357474
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: planum temporale (normal-to-mild atrophy both left/right) and middle temporal gyrus (normal-to-mild atrophy both left/right)
- frontal lobe maintains its normal morphology without atrophic features
- normal-to-mild bilateral parietal lobe atrophy, with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the right), precuneus (normal-to-mild atrophy both left/right), sup. parietal lobule (normal-to-mild atrophy on the left) and supramarginal gyrus (normal-to-mild atrophy on the left)
- occipital lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: inf. occipital gyrus (normal-to-mild atrophy on the left), sup. occipital gyrus (normal-to-mild atrophy on the left), occipital pole (normal-to-mild atrophy on the left), occipital fusiform gyrus (normal-to-mild atrophy on the right) and middle occipital gyrus (normal-to-mild atrophy on the left)
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy on the left) and central operculum (normal-to-mild atrophy on the left)
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy on the left) and middle cingulate gyrus (normal-to-mild atrophy on the left)
For the ventricles:
- no signs of enlargement detected in the external csf
- inf. lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- normal-to-mild enlargement of the 3rd ventricle
- no signs of enlargement detected in the 4th ventricle
- lateral ventricle enlargement (moderate on the left, mild on the right)
For the subcortical structures:
- basal forebrain maintains its normal morphology without atrophic features
- hippocampus presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the thalamus
- ventral dc appears structurally intact with no atrophic changes
- no pathological changes consistent with atrophy detected in the accumbens
- putamen atrophy (normal-to-mild on the left, normal on the right)
- caudate atrophy (normal-to-mild on the left, normal on the right)
- no pathological changes consistent with atrophy detected in the pallidum
- no observable atrophic alterations in the amygdala
|
AD
|
NIFD_1_S_0197_MR_T1_mprage_S3_DIS3D_br_raw_20140901101140122_64_S229485_I441856
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- limbic cortex maintains its normal morphology without atrophic features
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: precuneus (mild atrophy on the left and normal-to-mild atrophy on the right) and supramarginal gyrus (normal-to-mild atrophy on the left)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: planum polare (normal-to-mild atrophy on the right), planum temporale (normal-to-mild atrophy on the left), middle temporal gyrus (normal-to-mild atrophy both left/right) and sup. temporal gyrus (normal-to-mild atrophy on the left)
- occipital lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: lingual gyrus (normal-to-mild atrophy on the left)
- insular cortex remains normal, with no signs of tissue loss
- no degenerative or atrophic changes noted in the frontal lobe
For the subcortical structures:
- hippocampus appears structurally intact with no atrophic changes
- no pathological changes consistent with atrophy detected in the ventral dc
- no signs of atrophy detected in the amygdala
- basal forebrain maintains its normal morphology without atrophic features
- putamen presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the pallidum
- caudate maintains its normal morphology without atrophic features
- accumbens presents with a healthy appearance, free from atrophy
- thalamus remains normal, with no signs of tissue loss
For the ventricles:
- no pathological changes consistent with enlargement noted in the 4th ventricle
- no pathological changes consistent with enlargement noted in the lateral ventricle
- inf. lateral ventricle is free from enlargement or excessive growth
- normal-to-mild enlargement of the external csf
- no abnormal enlargement observed in the 3rd ventricle
|
CN
|
ADNI_068_S_4968_MR_MPRAGE_br_raw_20130219083940125_109_S182627_I360599
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no pathological changes consistent with atrophy detected in the occipital lobe
- frontal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: triangular inf. frontal gyrus (normal-to-mild atrophy on the left), sup. frontal gyrus (mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the right), precentral gyrus (normal-to-mild atrophy on the left) and supplementary motor cortex (normal-to-mild atrophy on the right)
- no observable atrophic alterations in the insular cortex
- limbic cortex appears structurally intact with no atrophic changes
- no observable atrophic alterations in the parietal lobe
- temporal lobe maintains its normal morphology without atrophic features
For the ventricles:
- normal-to-mild enlargement of the 3rd ventricle
- no enlargement observed in the 4th ventricle
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- external csf remains within normal size parameters, with no enlargement detected
- inf. lateral ventricle enlargement (normal-to-mild on the left, moderate on the right)
For the subcortical structures:
- no evidence of atrophy or degeneration in the caudate
- no evidence of atrophy or degeneration in the basal forebrain
- thalamus remains normal, with no signs of tissue loss
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- amygdala appears structurally intact with no atrophic changes
- putamen maintains its normal morphology without atrophic features
- ventral dc remains normal, with no signs of tissue loss
- no evidence of atrophy or degeneration in the pallidum
- hippocampus maintains its normal morphology without atrophic features
|
AD
|
NIFD_1_S_0193_MR_T1_mprage_S3_DIS3D_br_raw_20170816170450108_27_S596839_I889944
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- frontal lobe remains normal, with no signs of tissue loss
- insular cortex maintains its normal morphology without atrophic features
- no degenerative or atrophic changes noted in the limbic cortex
- parietal lobe presents with a healthy appearance, free from atrophy
- temporal lobe remains normal, with no signs of tissue loss
- occipital lobe presents with a healthy appearance, free from atrophy
For the ventricles:
- no observable enlargement or abnormal growth in the 4th ventricle
- no pathological changes consistent with enlargement noted in the lateral ventricle
- no abnormal enlargement observed in the inf. lateral ventricle
- no abnormal enlargement observed in the external csf
- no signs of enlargement detected in the 3rd ventricle
For the subcortical structures:
- hippocampus remains normal, with no signs of tissue loss
- basal forebrain remains normal, with no signs of tissue loss
- the caudate shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the amygdala
- putamen presents with a healthy appearance, free from atrophy
- no degenerative or atrophic changes noted in the pallidum
- no evidence of atrophy or degeneration in the thalamus
- no evidence of atrophy or degeneration in the ventral dc
- no signs of atrophy detected in the accumbens
|
CN
|
NIFD_1_S_0293_MR_t1_mprage__br_raw_20160903215513127_81_S496861_I773193
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- normal-to-mild bilateral limbic cortex atrophy, with focal volume loss observed in the following subregions: anterior cingulate gyrus (normal-to-mild atrophy on the right), posterior cingulate gyrus (normal-to-mild atrophy on the left and mild atrophy on the right) and parahippocampal gyrus (normal-to-mild atrophy on the right)
- occipital lobe remains normal, with no signs of tissue loss
- frontal lobe remains normal, with no signs of tissue loss
- no observable atrophic alterations in the insular cortex
- no observable atrophic alterations in the parietal lobe
- temporal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: temporal pole (normal-to-mild atrophy on the left)
For the ventricles:
- external csf appears structurally intact, with no evidence of enlargement
- no enlargement observed in the 3rd ventricle
- the inf. lateral ventricle shows no structural abnormalities indicative of enlargement
- no enlargement observed in the 4th ventricle
- no abnormal enlargement observed in the lateral ventricle
For the subcortical structures:
- no signs of atrophy detected in the pallidum
- no signs of atrophy detected in the hippocampus
- no signs of atrophy detected in the putamen
- basal forebrain maintains its normal morphology without atrophic features
- the amygdala shows no structural abnormalities indicative of atrophy
- ventral dc maintains its normal morphology without atrophic features
- accumbens maintains its normal morphology without atrophic features
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- caudate appears structurally intact with no atrophic changes
|
CN
|
ADNI_018_S_4349_MR_MPRAGE_br_raw_20111115135850836_96_S129394_I266625
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- temporal lobe maintains its normal morphology without atrophic features
- no degenerative or atrophic changes noted in the occipital lobe
- limbic cortex maintains its normal morphology without atrophic features
- frontal lobe remains normal, with no signs of tissue loss
- parietal lobe appears structurally intact with no atrophic changes
- insular cortex appears structurally intact with no atrophic changes
For the subcortical structures:
- hippocampus presents with a healthy appearance, free from atrophy
- no signs of atrophy detected in the thalamus
- the putamen shows no structural abnormalities indicative of atrophy
- basal forebrain appears structurally intact with no atrophic changes
- ventral dc atrophy (normal on the left, normal-to-mild on the right)
- pallidum remains normal, with no signs of tissue loss
- the accumbens shows no structural abnormalities indicative of atrophy
- the amygdala shows no structural abnormalities indicative of atrophy
- caudate presents with a healthy appearance, free from atrophy
For the ventricles:
- inf. lateral ventricle remains within normal size parameters, with no enlargement detected
- 3rd ventricle is free from enlargement or excessive growth
- no abnormal enlargement observed in the lateral ventricle
- no observable enlargement or abnormal growth in the 4th ventricle
- no enlargement observed in the external csf
|
CN
|
NIFD_2_S_0016_MR_MT1__GradWarp__N3m_Br_20130131161214414_S180124_I357405
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- severe bilateral accumbens atrophy
- hippocampus atrophy (normal on the left, moderate on the right)
- no degenerative or atrophic changes noted in the basal forebrain
- pallidum atrophy (normal-to-mild on the left, moderate on the right)
- putamen atrophy (moderate-to-severe on the left, severe on the right)
- thalamus atrophy (normal on the left, mild on the right)
- caudate atrophy (mild on the left, severe on the right)
- amygdala atrophy (moderate-to-severe on the left, severe on the right)
- ventral dc atrophy (normal-to-mild on the left, normal on the right)
For the cerebral cortex:
- the parietal lobe shows no structural abnormalities indicative of atrophy
- insular cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right), frontal operculum (normal-to-mild atrophy on the right) and posterior insula (normal-to-mild atrophy on the right)
- occipital lobe maintains its normal morphology without atrophic features
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (mild atrophy both left/right) and entorhinal area (mild atrophy on the right)
- temporal lobe atrophy (normal on the left, mild on the right), with focal volume loss observed in the following subregions: inf. temporal gyrus (normal-to-mild atrophy on the right), transverse temporal gyrus (normal-to-mild atrophy on the right), middle temporal gyrus (normal-to-mild atrophy on the right) and temporal pole (normal-to-mild atrophy on the right)
- frontal lobe atrophy (normal on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: gyrus rectus (mild atrophy on the left and moderate-to-severe atrophy on the right), medial frontal cortex (normal-to-mild atrophy both left/right), anterior orbital gyrus (normal-to-mild atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy both left/right), medial orbital gyrus (mild-to-moderate atrophy on the left and moderate atrophy on the right), posterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), precentral gyrus medial segment (normal-to-mild atrophy on the right), sup. frontal gyrus medial segment (normal-to-mild atrophy both left/right), middle frontal gyrus (normal-to-mild atrophy on the right) and sup. frontal gyrus (normal-to-mild atrophy on the right)
For the ventricles:
- inf. lateral ventricle enlargement (normal-to-mild on the left, severe on the right)
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- normal-to-mild bilateral lateral ventricle enlargement
- mild enlargement of the external csf
- mild enlargement of the 3rd ventricle
|
BV
|
NIFD_1_S_0083_MR_T1_mprage_S3_DIS3D_br_raw_20120819151737775_85_S161445_I324693
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no pathological changes consistent with atrophy detected in the pallidum
- no pathological changes consistent with atrophy detected in the accumbens
- normal-to-mild bilateral ventral dc atrophy
- putamen remains normal, with no signs of tissue loss
- no pathological changes consistent with atrophy detected in the basal forebrain
- amygdala maintains its normal morphology without atrophic features
- no observable atrophic alterations in the thalamus
- hippocampus appears structurally intact with no atrophic changes
- no signs of atrophy detected in the caudate
For the ventricles:
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- inf. lateral ventricle remains within normal size parameters, with no enlargement detected
- lateral ventricle is free from enlargement or excessive growth
- no pathological changes consistent with enlargement noted in the external csf
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
For the cerebral cortex:
- the parietal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in sup. parietal lobule (mild atrophy on the left and normal-to-mild atrophy on the right) and supramarginal gyrus (normal-to-mild atrophy on the right)
- normal-to-mild bilateral occipital lobe atrophy, with focal volume loss observed in the following subregions: calcarine cortex (normal-to-mild atrophy on the left), cuneus (normal-to-mild atrophy on the right), inf. occipital gyrus (normal-to-mild atrophy both left/right) and sup. occipital gyrus (normal-to-mild atrophy both left/right)
- frontal lobe presents with a healthy appearance, free from atrophy
- limbic cortex appears structurally intact with no atrophic changes
- temporal lobe maintains its normal morphology without atrophic features
- insular cortex maintains its normal morphology without atrophic features
|
CN
|
NIFD_1_S_0188_MR_T1_mprage_S3_DIS3D_br_raw_20140831185220381_16_S229114_I441440
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- mild enlargement of the 3rd ventricle
- mild enlargement of the external csf
- no observable enlargement or abnormal growth in the 4th ventricle
- lateral ventricle enlargement (moderate-to-severe on the left, normal-to-mild on the right)
- inf. lateral ventricle enlargement (severe on the left, normal-to-mild on the right)
For the subcortical structures:
- ventral dc presents with a healthy appearance, free from atrophy
- accumbens atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- no pathological changes consistent with atrophy detected in the amygdala
- no degenerative or atrophic changes noted in the hippocampus
- putamen atrophy (severe on the left, mild on the right)
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- pallidum atrophy (mild on the left, normal on the right)
- caudate atrophy (severe on the left, moderate-to-severe on the right)
- no observable atrophic alterations in the basal forebrain
For the cerebral cortex:
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the left)
- insular cortex atrophy (mild on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (mild atrophy on the left and normal-to-mild atrophy on the right), central operculum (normal-to-mild atrophy both left/right) and frontal operculum (normal-to-mild atrophy both left/right)
- frontal lobe atrophy (severe on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: frontal pole (mild atrophy on the left and mild-to-moderate atrophy on the right), gyrus rectus (normal-to-mild atrophy on the left and mild atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), orbital inf. frontal gyrus (normal-to-mild atrophy both left/right), triangular inf. frontal gyrus (normal-to-mild atrophy both left/right), medial frontal cortex (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), middle frontal gyrus (severe atrophy on the left and mild-to-moderate atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy on the left), medial orbital gyrus (normal-to-mild atrophy both left/right), posterior orbital gyrus (normal-to-mild atrophy on the left), sup. frontal gyrus medial segment (mild atrophy on the left and normal-to-mild atrophy on the right), anterior orbital gyrus (normal-to-mild atrophy on the left) and sup. frontal gyrus (normal-to-mild atrophy on the left)
- limbic cortex atrophy (mild-to-moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (mild-to-moderate atrophy on the left and mild atrophy on the right), middle cingulate gyrus (normal-to-mild atrophy on the left) and posterior cingulate gyrus (mild atrophy on the left)
- the temporal lobe shows no structural abnormalities indicative of atrophy
- occipital lobe appears structurally intact with no atrophic changes
|
BV
|
ADNI_116_S_4732_MR_MPRAGE_br_raw_20120601084840632_98_S152434_I307561
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- parietal lobe appears structurally intact with no atrophic changes
- no evidence of atrophy or degeneration in the frontal lobe
- no pathological changes consistent with atrophy detected in the temporal lobe
- no degenerative or atrophic changes noted in the limbic cortex
- no observable atrophic alterations in the insular cortex
- no signs of atrophy detected in the occipital lobe
For the subcortical structures:
- no observable atrophic alterations in the caudate
- no signs of atrophy detected in the basal forebrain
- normal-to-mild bilateral thalamus atrophy
- mild bilateral putamen atrophy
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- ventral dc atrophy (normal-to-mild on the left, mild on the right)
- mild bilateral pallidum atrophy
- no pathological changes consistent with atrophy detected in the amygdala
- accumbens atrophy (normal on the left, normal-to-mild on the right)
For the ventricles:
- no enlargement observed in the inf. lateral ventricle
- 4th ventricle maintains its normal volume without signs of enlargement
- no observable enlargement or abnormal growth in the external csf
- 3rd ventricle appears structurally intact, with no evidence of enlargement
- lateral ventricle enlargement (normal on the left, normal-to-mild on the right)
|
AD
|
NIFD_1_S_0022_MR_t1_mprage_S3_DIS3D_br_raw_20110207052850292_87_S99089_I216037
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no pathological changes consistent with atrophy detected in the occipital lobe
- frontal lobe atrophy (normal-to-mild on the left, severe on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy on the left and mild atrophy on the right), gyrus rectus (normal-to-mild atrophy both left/right), opercular inf. frontal gyrus (normal-to-mild atrophy on the right), triangular inf. frontal gyrus (normal-to-mild atrophy both left/right), medial frontal cortex (normal-to-mild atrophy both left/right), lateral orbital gyrus (normal-to-mild atrophy both left/right), posterior orbital gyrus (normal-to-mild atrophy both left/right), sup. frontal gyrus medial segment (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy on the right), orbital inf. frontal gyrus (normal-to-mild atrophy on the left), middle frontal gyrus (normal-to-mild atrophy on the right), medial orbital gyrus (normal-to-mild atrophy on the right), subcallosal area (normal-to-mild atrophy on the right) and supplementary motor cortex (normal-to-mild atrophy on the right)
- temporal lobe atrophy (normal on the left, severe on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the right), middle temporal gyrus (mild atrophy on the right), sup. temporal gyrus (normal-to-mild atrophy on the right), temporal pole (normal-to-mild atrophy on the left and moderate atrophy on the right), planum polare (mild atrophy on the right) and inf. temporal gyrus (normal-to-mild atrophy on the right)
- insular cortex atrophy (mild on the left, severe on the right), with focal volume loss observed in the following subregions: anterior insula (mild-to-moderate atrophy on the left and severe atrophy on the right), posterior insula (normal-to-mild atrophy on the left and mild atrophy on the right), central operculum (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy on the right)
- no pathological changes consistent with atrophy detected in the parietal lobe
- limbic cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: entorhinal area (mild atrophy on the left and mild-to-moderate atrophy on the right), anterior cingulate gyrus (normal-to-mild atrophy both left/right) and parahippocampal gyrus (normal-to-mild atrophy on the left)
For the ventricles:
- inf. lateral ventricle enlargement (normal on the left, severe on the right)
- mild-to-moderate enlargement of the external csf
- lateral ventricle remains within normal size parameters, with no enlargement detected
- no pathological changes consistent with enlargement noted in the 3rd ventricle
- no enlargement observed in the 4th ventricle
For the subcortical structures:
- thalamus maintains its normal morphology without atrophic features
- caudate atrophy (normal-to-mild on the left, mild-to-moderate on the right)
- hippocampus atrophy (normal on the left, mild on the right)
- accumbens atrophy (normal-to-mild on the left, moderate-to-severe on the right)
- putamen atrophy (normal on the left, mild on the right)
- basal forebrain appears structurally intact with no atrophic changes
- ventral dc maintains its normal morphology without atrophic features
- amygdala atrophy (moderate on the left, severe on the right)
- no degenerative or atrophic changes noted in the pallidum
|
SV
|
NIFD_1_S_0059_MR_t1_mprage_S3_DIS3D_br_raw_20111019183350018_67_S125844_I261661
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no pathological changes consistent with atrophy detected in the parietal lobe
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy both left/right), gyrus rectus (mild atrophy on the left and mild-to-moderate atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy both left/right), triangular inf. frontal gyrus (mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the left and mild atrophy on the right), middle frontal gyrus (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), anterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), medial orbital gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), posterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), sup. frontal gyrus medial segment (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right) and supplementary motor cortex (normal-to-mild atrophy both left/right)
- insular cortex atrophy (moderate on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right), posterior insula (normal-to-mild atrophy both left/right) and frontal operculum (mild atrophy both left/right)
- limbic cortex atrophy (mild on the left, moderate on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy both left/right), anterior cingulate gyrus (moderate atrophy on the left and severe atrophy on the right) and parahippocampal gyrus (normal-to-mild atrophy both left/right)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: temporal pole (moderate atrophy on the left and mild atrophy on the right)
- occipital lobe appears structurally intact with no atrophic changes
For the subcortical structures:
- severe bilateral putamen atrophy
- pallidum atrophy (mild-to-moderate on the left, mild on the right)
- ventral dc presents with a healthy appearance, free from atrophy
- normal-to-mild bilateral hippocampus atrophy
- basal forebrain remains normal, with no signs of tissue loss
- severe bilateral accumbens atrophy
- thalamus appears structurally intact with no atrophic changes
- severe bilateral amygdala atrophy
- severe bilateral caudate atrophy
For the ventricles:
- moderate enlargement of the external csf
- lateral ventricle enlargement (normal-to-mild on the left, mild on the right)
- no enlargement observed in the inf. lateral ventricle
- no enlargement observed in the 4th ventricle
- normal-to-mild enlargement of the 3rd ventricle
|
BV
|
NIFD_1_S_0227_MR_T1_mprage_S3_DIS3D_br_raw_20170817121358717_126_S597834_I891319
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- lateral ventricle appears structurally intact, with no evidence of enlargement
- no pathological changes consistent with enlargement noted in the inf. lateral ventricle
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- external csf remains within normal size parameters, with no enlargement detected
- no pathological changes consistent with enlargement noted in the 3rd ventricle
For the subcortical structures:
- no degenerative or atrophic changes noted in the pallidum
- no observable atrophic alterations in the hippocampus
- no observable atrophic alterations in the ventral dc
- no signs of atrophy detected in the putamen
- no degenerative or atrophic changes noted in the accumbens
- caudate maintains its normal morphology without atrophic features
- basal forebrain appears structurally intact with no atrophic changes
- no signs of atrophy detected in the thalamus
- no degenerative or atrophic changes noted in the amygdala
For the cerebral cortex:
- no pathological changes consistent with atrophy detected in the insular cortex
- no observable atrophic alterations in the temporal lobe
- frontal lobe remains normal, with no signs of tissue loss
- limbic cortex presents with a healthy appearance, free from atrophy
- the occipital lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in sup. occipital gyrus (normal-to-mild atrophy on the left) and cuneus (mild atrophy on the right)
- parietal lobe presents with a healthy appearance, free from atrophy
|
CN
|
NIFD_1_S_0147_MR_T1_mprage_S3_DIS3D_br_raw_20140612224636364_53_S222067_I430635
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- the thalamus shows no structural abnormalities indicative of atrophy
- caudate atrophy (normal on the left, normal-to-mild on the right)
- ventral dc appears structurally intact with no atrophic changes
- pallidum atrophy (normal on the left, normal-to-mild on the right)
- no observable atrophic alterations in the hippocampus
- putamen presents with a healthy appearance, free from atrophy
- normal-to-mild bilateral accumbens atrophy
- amygdala remains normal, with no signs of tissue loss
- the basal forebrain shows no structural abnormalities indicative of atrophy
For the ventricles:
- no pathological changes consistent with enlargement noted in the inf. lateral ventricle
- no observable enlargement or abnormal growth in the external csf
- 4th ventricle is free from enlargement or excessive growth
- 3rd ventricle maintains its normal volume without signs of enlargement
- no signs of enlargement detected in the lateral ventricle
For the cerebral cortex:
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy on the left)
- no pathological changes consistent with atrophy detected in the occipital lobe
- temporal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: inf. temporal gyrus (normal-to-mild atrophy on the right) and fusiform gyrus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (mild on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (normal-to-mild atrophy both left/right), medial frontal cortex (normal-to-mild atrophy both left/right), middle frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), medial orbital gyrus (normal-to-mild atrophy both left/right), precentral gyrus (normal-to-mild atrophy on the right) and sup. frontal gyrus (normal-to-mild atrophy on the left)
- parietal lobe remains normal, with no signs of tissue loss
- no observable atrophic alterations in the limbic cortex
|
PNFA
|
NIFD_1_S_0065_MR_t1_mprage_S3_DIS3D_br_raw_20111209104413296_6_S132363_I270815
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- inf. lateral ventricle enlargement (moderate-to-severe on the left, normal-to-mild on the right)
- mild enlargement of the external csf
- normal-to-mild bilateral lateral ventricle enlargement
- 4th ventricle is free from enlargement or excessive growth
- severe enlargement of the 3rd ventricle
For the subcortical structures:
- hippocampus presents with a healthy appearance, free from atrophy
- caudate atrophy (mild on the left, normal-to-mild on the right)
- normal-to-mild bilateral accumbens atrophy
- basal forebrain remains normal, with no signs of tissue loss
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- pallidum atrophy (mild on the left, normal on the right)
- ventral dc appears structurally intact with no atrophic changes
- putamen atrophy (normal-to-mild on the left, normal on the right)
- amygdala atrophy (normal on the left, normal-to-mild on the right)
For the cerebral cortex:
- no degenerative or atrophic changes noted in the parietal lobe
- frontal lobe atrophy (mild on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (normal-to-mild atrophy on the left), middle frontal gyrus (mild-to-moderate atrophy on the left and mild atrophy on the right), sup. frontal gyrus medial segment (normal-to-mild atrophy on the left), medial frontal cortex (normal-to-mild atrophy on the right), posterior orbital gyrus (normal-to-mild atrophy on the right) and precentral gyrus (normal-to-mild atrophy on the left)
- the temporal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in planum temporale (mild atrophy on the left and normal-to-mild atrophy on the right), sup. temporal gyrus (normal-to-mild atrophy on the right) and transverse temporal gyrus (mild atrophy on the right)
- normal-to-mild bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: central operculum (normal-to-mild atrophy both left/right), parietal operculum (mild atrophy on the left and normal-to-mild atrophy on the right) and anterior insula (normal-to-mild atrophy on the left)
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (normal-to-mild atrophy on the right) and middle cingulate gyrus (normal-to-mild atrophy on the left)
- occipital lobe maintains its normal morphology without atrophic features
|
PNFA
|
NIFD_1_S_0303_MR_t1_mprage__br_raw_20160903224906478_34_S496940_I773286
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- occipital lobe remains normal, with no signs of tissue loss
- no evidence of atrophy or degeneration in the parietal lobe
- no degenerative or atrophic changes noted in the insular cortex
- normal-to-mild bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: gyrus rectus (normal-to-mild atrophy on the left), middle frontal gyrus (normal-to-mild atrophy both left/right), anterior orbital gyrus (normal-to-mild atrophy on the left), medial orbital gyrus (normal-to-mild atrophy on the left), precentral gyrus medial segment (normal-to-mild atrophy both left/right), sup. frontal gyrus medial segment (normal-to-mild atrophy on the right) and opercular inf. frontal gyrus (normal-to-mild atrophy on the left)
- temporal lobe presents with a healthy appearance, free from atrophy
- limbic cortex maintains its normal morphology without atrophic features
For the ventricles:
- external csf maintains its normal volume without signs of enlargement
- no pathological changes consistent with enlargement noted in the inf. lateral ventricle
- no enlargement observed in the 4th ventricle
- the lateral ventricle shows no structural abnormalities indicative of enlargement
- 3rd ventricle maintains its normal volume without signs of enlargement
For the subcortical structures:
- the hippocampus shows no structural abnormalities indicative of atrophy
- no observable atrophic alterations in the ventral dc
- putamen presents with a healthy appearance, free from atrophy
- no degenerative or atrophic changes noted in the accumbens
- no observable atrophic alterations in the basal forebrain
- no signs of atrophy detected in the pallidum
- no observable atrophic alterations in the amygdala
- normal-to-mild bilateral thalamus atrophy
- no degenerative or atrophic changes noted in the caudate
|
CN
|
NIFD_1_S_0128_MR_T1_mprage_S5_DIS3D_br_raw_20170817092725939_46_S597144_I890396
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- insular cortex remains normal, with no signs of tissue loss, with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy both left/right) and frontal operculum (normal-to-mild atrophy on the left)
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the left) and precuneus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (severe on the left, mild on the right), with focal volume loss observed in the following subregions: frontal pole (mild atrophy on the left), opercular inf. frontal gyrus (normal-to-mild atrophy on the left), medial frontal cortex (normal-to-mild atrophy on the right), middle frontal gyrus (moderate-to-severe atrophy on the left and mild atrophy on the right), medial orbital gyrus (mild atrophy on the left), sup. frontal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), sup. frontal gyrus medial segment (normal-to-mild atrophy both left/right) and triangular inf. frontal gyrus (normal-to-mild atrophy on the left)
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: posterior cingulate gyrus (normal-to-mild atrophy on the left), parahippocampal gyrus (normal-to-mild atrophy on the left) and anterior cingulate gyrus (normal-to-mild atrophy on the left)
- temporal lobe atrophy (severe on the left, normal on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left), inf. temporal gyrus (mild atrophy on the left), middle temporal gyrus (moderate atrophy on the left), sup. temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (mild atrophy on the left)
- occipital lobe remains normal, with no signs of tissue loss
For the subcortical structures:
- the pallidum shows no structural abnormalities indicative of atrophy
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- caudate atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- basal forebrain presents with a healthy appearance, free from atrophy
- hippocampus atrophy (mild on the left, normal-to-mild on the right)
- putamen atrophy (mild on the left, normal on the right)
- accumbens atrophy (mild on the left, normal on the right)
- no degenerative or atrophic changes noted in the ventral dc
- amygdala atrophy (moderate on the left, normal-to-mild on the right)
For the ventricles:
- no abnormal enlargement observed in the 4th ventricle
- mild enlargement of the external csf
- lateral ventricle enlargement (mild on the left, normal on the right)
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- inf. lateral ventricle enlargement (severe on the left, normal-to-mild on the right)
|
PNFA
|
NIFD_1_S_0225_MR_T1_mprage_S3_DIS3D_br_raw_20150518171530094_8_S260311_I493283
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- putamen atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- ventral dc maintains its normal morphology without atrophic features
- basal forebrain appears structurally intact with no atrophic changes
- normal-to-mild bilateral accumbens atrophy
- no observable atrophic alterations in the thalamus
- caudate atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- no degenerative or atrophic changes noted in the amygdala
- hippocampus maintains its normal morphology without atrophic features
- pallidum atrophy (mild on the left, normal-to-mild on the right)
For the ventricles:
- no signs of enlargement detected in the lateral ventricle
- no signs of enlargement detected in the 4th ventricle
- no signs of enlargement detected in the inf. lateral ventricle
- mild enlargement of the external csf
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
For the cerebral cortex:
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: postcentral gyrus medial segment (normal-to-mild atrophy on the left), precuneus (normal-to-mild atrophy on the left) and supramarginal gyrus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (normal-to-mild atrophy on the left), middle frontal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy on the left), medial frontal cortex (normal-to-mild atrophy on the left), frontal pole (normal-to-mild atrophy on the left), gyrus rectus (normal-to-mild atrophy on the left) and anterior orbital gyrus (normal-to-mild atrophy on the right)
- the occipital lobe shows no structural abnormalities indicative of atrophy
- limbic cortex presents with a healthy appearance, free from atrophy
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy on the left)
- temporal lobe appears structurally intact with no atrophic changes
|
PNFA
|
ADNI_094_S_4282_MR_Accelerated_SAG_IR-SPGR__br_raw_20111020161253161_131_S125978_I261849
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- parietal lobe remains normal, with no signs of tissue loss
- no degenerative or atrophic changes noted in the occipital lobe
- frontal lobe presents with a healthy appearance, free from atrophy
- temporal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: inf. temporal gyrus (normal-to-mild atrophy on the right), middle temporal gyrus (normal-to-mild atrophy on the left), temporal pole (normal-to-mild atrophy on the right), fusiform gyrus (normal-to-mild atrophy on the left) and transverse temporal gyrus (normal-to-mild atrophy on the left)
- no evidence of atrophy or degeneration in the insular cortex
- the limbic cortex does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in entorhinal area (mild atrophy on the left) and parahippocampal gyrus (normal-to-mild atrophy on the left)
For the subcortical structures:
- putamen maintains its normal morphology without atrophic features
- amygdala atrophy (mild on the left, normal on the right)
- normal-to-mild bilateral caudate atrophy
- normal-to-mild bilateral ventral dc atrophy
- no degenerative or atrophic changes noted in the accumbens
- no pathological changes consistent with atrophy detected in the thalamus
- basal forebrain atrophy (normal on the left, normal-to-mild on the right)
- normal-to-mild bilateral pallidum atrophy
- no degenerative or atrophic changes noted in the hippocampus
For the ventricles:
- no observable enlargement or abnormal growth in the 4th ventricle
- no pathological changes consistent with enlargement noted in the 3rd ventricle
- external csf is free from enlargement or excessive growth
- inf. lateral ventricle enlargement (normal-to-mild on the left, mild on the right)
- normal-to-mild bilateral lateral ventricle enlargement
|
AD
|
NIFD_1_S_0145_MR_T1_mprage_S7_DIS3D_br_raw_20170817100405763_97_S597290_I890597
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no observable enlargement or abnormal growth in the external csf
- mild bilateral lateral ventricle enlargement
- severe enlargement of the 3rd ventricle
- severe bilateral inf. lateral ventricle enlargement
- no signs of enlargement detected in the 4th ventricle
For the cerebral cortex:
- temporal lobe atrophy (mild-to-moderate on the left, mild on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), planum temporale (normal-to-mild atrophy on the left), sup. temporal gyrus (normal-to-mild atrophy on the left), temporal pole (normal-to-mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy on the right) and middle temporal gyrus (normal-to-mild atrophy on the left)
- parietal lobe remains normal, with no signs of tissue loss
- no observable atrophic alterations in the occipital lobe
- limbic cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy both left/right), anterior cingulate gyrus (normal-to-mild atrophy on the left and mild atrophy on the right) and middle cingulate gyrus (normal-to-mild atrophy on the left)
- insular cortex atrophy (moderate-to-severe on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (moderate atrophy on the left and mild atrophy on the right), posterior insula (normal-to-mild atrophy both left/right), frontal operculum (mild atrophy on the right), central operculum (normal-to-mild atrophy on the left) and parietal operculum (mild atrophy on the left)
- frontal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy on the left), gyrus rectus (mild atrophy on the left and normal-to-mild atrophy on the right), orbital inf. frontal gyrus (normal-to-mild atrophy on the right), medial frontal cortex (mild atrophy on the left and normal-to-mild atrophy on the right), middle frontal gyrus (normal-to-mild atrophy on the right), anterior orbital gyrus (normal-to-mild atrophy both left/right), lateral orbital gyrus (normal-to-mild atrophy on the left), posterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), sup. frontal gyrus medial segment (normal-to-mild atrophy both left/right) and opercular inf. frontal gyrus (normal-to-mild atrophy on the left)
For the subcortical structures:
- caudate atrophy (moderate-to-severe on the left, severe on the right)
- severe bilateral accumbens atrophy
- ventral dc maintains its normal morphology without atrophic features
- basal forebrain appears structurally intact with no atrophic changes
- normal-to-mild bilateral thalamus atrophy
- severe bilateral amygdala atrophy
- moderate bilateral hippocampus atrophy
- normal-to-mild bilateral pallidum atrophy
- putamen atrophy (mild-to-moderate on the left, moderate on the right)
|
BV
|
ADNI_011_S_4949_MR_MPRAGE_br_raw_20120920143443577_47_S168024_I335369
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- the occipital lobe shows no structural abnormalities indicative of atrophy
- limbic cortex atrophy (normal-to-mild on the left, normal on the right)
- no degenerative or atrophic changes noted in the frontal lobe
- parietal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: supramarginal gyrus (normal-to-mild atrophy both left/right)
- temporal lobe atrophy (normal on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left and severe atrophy on the right), planum polare (normal-to-mild atrophy both left/right), inf. temporal gyrus (moderate-to-severe atrophy on the right) and temporal pole (mild atrophy on the right)
- insular cortex maintains its normal morphology without atrophic features
For the ventricles:
- 4th ventricle is free from enlargement or excessive growth
- inf. lateral ventricle is free from enlargement or excessive growth
- no abnormal enlargement observed in the lateral ventricle
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
- normal-to-mild enlargement of the external csf
For the subcortical structures:
- basal forebrain appears structurally intact with no atrophic changes
- no observable atrophic alterations in the pallidum
- no pathological changes consistent with atrophy detected in the thalamus
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- no degenerative or atrophic changes noted in the putamen
- no signs of atrophy detected in the ventral dc
- amygdala atrophy (normal on the left, mild on the right)
- no signs of atrophy detected in the caudate
- accumbens atrophy (normal-to-mild on the left, normal on the right)
|
AD
|
ADNI_023_S_5120_MR_MPRAGE_br_raw_20130515153204411_124_S189444_I372408
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- lateral ventricle maintains its normal volume without signs of enlargement
- 4th ventricle appears structurally intact, with no evidence of enlargement
- no observable enlargement or abnormal growth in the 3rd ventricle
- no enlargement observed in the inf. lateral ventricle
- no pathological changes consistent with enlargement noted in the external csf
For the subcortical structures:
- no observable atrophic alterations in the thalamus
- amygdala appears structurally intact with no atrophic changes
- no degenerative or atrophic changes noted in the pallidum
- accumbens presents with a healthy appearance, free from atrophy
- no signs of atrophy detected in the caudate
- no observable atrophic alterations in the ventral dc
- normal-to-mild bilateral basal forebrain atrophy
- no pathological changes consistent with atrophy detected in the hippocampus
- the putamen shows no structural abnormalities indicative of atrophy
For the cerebral cortex:
- no evidence of atrophy or degeneration in the limbic cortex
- temporal lobe appears structurally intact with no atrophic changes
- the frontal lobe shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the parietal lobe
- occipital lobe appears structurally intact with no atrophic changes
- insular cortex maintains its normal morphology without atrophic features
|
AD
|
NIFD_1_S_0340_MR_T1_mprage_S3_DIS3D_br_raw_20170629005656608_54_S577855_I867606
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- normal-to-mild enlargement of the 3rd ventricle
- mild bilateral inf. lateral ventricle enlargement
- moderate-to-severe enlargement of the external csf
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
For the cerebral cortex:
- occipital lobe appears structurally intact with no atrophic changes
- limbic cortex atrophy (mild on the left, mild-to-moderate on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (moderate atrophy both left/right) and middle cingulate gyrus (normal-to-mild atrophy both left/right)
- normal-to-mild bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right) and frontal operculum (normal-to-mild atrophy on the left and mild atrophy on the right)
- no pathological changes consistent with atrophy detected in the parietal lobe
- temporal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: planum polare (normal-to-mild atrophy both left/right), inf. temporal gyrus (normal-to-mild atrophy on the left), middle temporal gyrus (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right) and temporal pole (normal-to-mild atrophy on the right)
- frontal lobe atrophy (mild on the left, severe on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy on the left and severe atrophy on the right), gyrus rectus (mild atrophy on the left and mild-to-moderate atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy on the right), orbital inf. frontal gyrus (normal-to-mild atrophy both left/right), triangular inf. frontal gyrus (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), medial frontal cortex (mild atrophy on the right), middle frontal gyrus (normal-to-mild atrophy on the left and moderate atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy on the left and mild-to-moderate atrophy on the right), medial orbital gyrus (mild-to-moderate atrophy on the left and severe atrophy on the right), posterior orbital gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), subcallosal area (normal-to-mild atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), sup. frontal gyrus medial segment (normal-to-mild atrophy both left/right) and anterior orbital gyrus (normal-to-mild atrophy on the right)
For the subcortical structures:
- thalamus remains normal, with no signs of tissue loss
- pallidum atrophy (normal on the left, normal-to-mild on the right)
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- caudate atrophy (normal-to-mild on the left, mild on the right)
- the basal forebrain shows no structural abnormalities indicative of atrophy
- amygdala atrophy (normal-to-mild on the left, severe on the right)
- normal-to-mild bilateral putamen atrophy
- ventral dc presents with a healthy appearance, free from atrophy
- severe bilateral accumbens atrophy
|
BV
|
NIFD_1_S_0198_MR_T1_mprage_S3_DIS3D_br_raw_20170817142403876_143_S598433_I892098
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no evidence of atrophy or degeneration in the pallidum
- no degenerative or atrophic changes noted in the amygdala
- no degenerative or atrophic changes noted in the caudate
- no signs of atrophy detected in the accumbens
- basal forebrain maintains its normal morphology without atrophic features
- ventral dc maintains its normal morphology without atrophic features
- the thalamus shows no structural abnormalities indicative of atrophy
- no signs of atrophy detected in the putamen
- normal-to-mild bilateral hippocampus atrophy
For the cerebral cortex:
- no observable atrophic alterations in the insular cortex
- the parietal lobe shows no structural abnormalities indicative of atrophy
- limbic cortex remains normal, with no signs of tissue loss
- no signs of atrophy detected in the occipital lobe
- the frontal lobe shows no structural abnormalities indicative of atrophy
- temporal lobe presents with a healthy appearance, free from atrophy
For the ventricles:
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- no abnormal enlargement observed in the 4th ventricle
- no observable enlargement or abnormal growth in the inf. lateral ventricle
- normal-to-mild enlargement of the 3rd ventricle
- no abnormal enlargement observed in the external csf
|
CN
|
NIFD_1_S_0206_MR_T1_mprage_S3_DIS3D_br_raw_20140901110000256_159_S229563_I441946
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- 4th ventricle is free from enlargement or excessive growth
- normal-to-mild enlargement of the external csf
- normal-to-mild enlargement of the 3rd ventricle
- inf. lateral ventricle enlargement (severe on the left, normal on the right)
- no pathological changes consistent with enlargement noted in the lateral ventricle
For the cerebral cortex:
- no evidence of atrophy or degeneration in the parietal lobe
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (mild-to-moderate atrophy on the left), parahippocampal gyrus (mild atrophy on the left) and anterior cingulate gyrus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: orbital inf. frontal gyrus (normal-to-mild atrophy on the right), triangular inf. frontal gyrus (normal-to-mild atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy both left/right), posterior orbital gyrus (normal-to-mild atrophy both left/right), precentral gyrus (normal-to-mild atrophy on the left), medial orbital gyrus (normal-to-mild atrophy on the left) and supplementary motor cortex (normal-to-mild atrophy on the left)
- no signs of atrophy detected in the occipital lobe
- temporal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: planum polare (mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (moderate-to-severe atrophy on the left)
- insular cortex atrophy (severe on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy on the left and mild atrophy on the right), posterior insula (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), central operculum (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy both left/right)
For the subcortical structures:
- no observable atrophic alterations in the pallidum
- no evidence of atrophy or degeneration in the ventral dc
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- putamen atrophy (mild on the left, normal on the right)
- amygdala atrophy (severe on the left, normal-to-mild on the right)
- no signs of atrophy detected in the basal forebrain
- hippocampus atrophy (mild on the left, normal on the right)
- caudate remains normal, with no signs of tissue loss
|
PNFA
|
ADNI_037_S_4410_MR_MPRAGE_br_raw_20111221112623954_118_S134218_I273584
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no pathological changes consistent with atrophy detected in the temporal lobe
- insular cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy on the right), frontal operculum (normal-to-mild atrophy on the left) and parietal operculum (normal-to-mild atrophy on the right)
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: posterior cingulate gyrus (normal-to-mild atrophy on the right) and middle cingulate gyrus (normal-to-mild atrophy on the left)
- parietal lobe remains normal, with no signs of tissue loss
- occipital lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: inf. occipital gyrus (normal-to-mild atrophy on the left), sup. occipital gyrus (normal-to-mild atrophy on the left) and lingual gyrus (normal-to-mild atrophy on the left)
- no signs of atrophy detected in the frontal lobe
For the ventricles:
- inf. lateral ventricle appears structurally intact, with no evidence of enlargement
- 3rd ventricle is free from enlargement or excessive growth
- external csf remains within normal size parameters, with no enlargement detected
- lateral ventricle appears structurally intact, with no evidence of enlargement
- 4th ventricle maintains its normal volume without signs of enlargement
For the subcortical structures:
- amygdala atrophy (normal-to-mild on the left, normal on the right)
- no evidence of atrophy or degeneration in the pallidum
- basal forebrain appears structurally intact with no atrophic changes
- caudate appears structurally intact with no atrophic changes
- ventral dc appears structurally intact with no atrophic changes
- no evidence of atrophy or degeneration in the accumbens
- normal-to-mild bilateral putamen atrophy
- no degenerative or atrophic changes noted in the hippocampus
- the thalamus shows no structural abnormalities indicative of atrophy
|
CN
|
ADNI_136_S_4269_MR_MPRAGE_br_raw_20111101161917308_144_S127664_I264215
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- inf. lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- no observable enlargement or abnormal growth in the 4th ventricle
- no signs of enlargement detected in the lateral ventricle
- no enlargement observed in the external csf
- normal-to-mild enlargement of the 3rd ventricle
For the subcortical structures:
- the putamen shows no structural abnormalities indicative of atrophy
- amygdala appears structurally intact with no atrophic changes
- pallidum remains normal, with no signs of tissue loss
- hippocampus appears structurally intact with no atrophic changes
- basal forebrain appears structurally intact with no atrophic changes
- thalamus presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the ventral dc
- caudate appears structurally intact with no atrophic changes
- accumbens appears structurally intact with no atrophic changes
For the cerebral cortex:
- occipital lobe appears structurally intact with no atrophic changes
- the frontal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in opercular inf. frontal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right) and anterior orbital gyrus (normal-to-mild atrophy both left/right)
- parietal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the right), postcentral gyrus (normal-to-mild atrophy on the right) and postcentral gyrus medial segment (normal-to-mild atrophy on the right)
- the limbic cortex shows no structural abnormalities indicative of atrophy
- insular cortex remains normal, with no signs of tissue loss
- temporal lobe remains normal, with no signs of tissue loss
|
CN
|
ADNI_041_S_4041_MR_MPRAGE_br_raw_20110525102129170_176_S109867_I237210
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no signs of enlargement detected in the inf. lateral ventricle
- 3rd ventricle is free from enlargement or excessive growth
- lateral ventricle appears structurally intact, with no evidence of enlargement
- normal-to-mild enlargement of the external csf
- 4th ventricle maintains its normal volume without signs of enlargement
For the subcortical structures:
- the caudate shows no structural abnormalities indicative of atrophy
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- no observable atrophic alterations in the amygdala
- no observable atrophic alterations in the basal forebrain
- no signs of atrophy detected in the pallidum
- no observable atrophic alterations in the ventral dc
- no degenerative or atrophic changes noted in the thalamus
- normal-to-mild bilateral accumbens atrophy
- no evidence of atrophy or degeneration in the putamen
For the cerebral cortex:
- insular cortex appears structurally intact with no atrophic changes
- frontal lobe maintains its normal morphology without atrophic features
- occipital lobe presents with a healthy appearance, free from atrophy
- temporal lobe appears structurally intact with no atrophic changes
- the limbic cortex shows no structural abnormalities indicative of atrophy
- the parietal lobe shows no structural abnormalities indicative of atrophy
|
CN
|
ADNI_082_S_5184_MR_MPRAGE_br_raw_20130523103301800_81_S190368_I373616
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- lateral ventricle appears structurally intact, with no evidence of enlargement
- no enlargement observed in the 3rd ventricle
- inf. lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- no observable enlargement or abnormal growth in the 4th ventricle
- normal-to-mild enlargement of the external csf
For the cerebral cortex:
- temporal lobe atrophy (mild-to-moderate on the left, normal on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy on the left), middle temporal gyrus (normal-to-mild atrophy on the left), temporal pole (normal-to-mild atrophy on the left) and sup. temporal gyrus (normal-to-mild atrophy on the left)
- parietal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy both left/right), postcentral gyrus (normal-to-mild atrophy on the right), postcentral gyrus medial segment (normal-to-mild atrophy on the left), precuneus (normal-to-mild atrophy on the left) and supramarginal gyrus (normal-to-mild atrophy on the left)
- no observable atrophic alterations in the occipital lobe
- no degenerative or atrophic changes noted in the insular cortex
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: sup. frontal gyrus (normal-to-mild atrophy both left/right), opercular inf. frontal gyrus (mild atrophy on the left) and orbital inf. frontal gyrus (normal-to-mild atrophy on the left)
- the limbic cortex shows no structural abnormalities indicative of atrophy
For the subcortical structures:
- no signs of atrophy detected in the basal forebrain
- no pathological changes consistent with atrophy detected in the thalamus
- no observable atrophic alterations in the putamen
- no degenerative or atrophic changes noted in the caudate
- ventral dc appears structurally intact with no atrophic changes
- hippocampus atrophy (mild on the left, normal-to-mild on the right)
- normal-to-mild bilateral amygdala atrophy
- no pathological changes consistent with atrophy detected in the accumbens
- pallidum remains normal, with no signs of tissue loss
|
AD
|
NIFD_2_S_0022_MR_MT1__GradWarp__N3m_Br_20120907160236984_S164311_I332340
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- 3rd ventricle is free from enlargement or excessive growth
- mild enlargement of the external csf
- lateral ventricle enlargement (mild-to-moderate on the left, normal-to-mild on the right)
- inf. lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- 4th ventricle is free from enlargement or excessive growth
For the cerebral cortex:
- frontal lobe atrophy (severe on the left, moderate on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy on the left), gyrus rectus (mild atrophy on the left and normal-to-mild atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy on the right), medial frontal cortex (mild atrophy on the left and normal-to-mild atrophy on the right), middle frontal gyrus (moderate atrophy on the left and normal-to-mild atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy on the left), medial orbital gyrus (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), posterior orbital gyrus (mild atrophy on the left), precentral gyrus (normal-to-mild atrophy on the left), sup. frontal gyrus (mild atrophy on the left), sup. frontal gyrus medial segment (normal-to-mild atrophy both left/right) and supplementary motor cortex (normal-to-mild atrophy on the right)
- occipital lobe maintains its normal morphology without atrophic features
- temporal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: middle temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (normal-to-mild atrophy both left/right)
- no signs of atrophy detected in the parietal lobe
- limbic cortex atrophy (moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (moderate atrophy on the left and mild atrophy on the right), middle cingulate gyrus (mild atrophy on the left) and parahippocampal gyrus (normal-to-mild atrophy on the right)
- insular cortex atrophy (mild-to-moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), central operculum (mild atrophy on the left), frontal operculum (mild atrophy on the left and normal-to-mild atrophy on the right) and posterior insula (normal-to-mild atrophy on the right)
For the subcortical structures:
- pallidum atrophy (normal-to-mild on the left, normal on the right)
- hippocampus appears structurally intact with no atrophic changes
- thalamus atrophy (mild on the left, normal-to-mild on the right)
- the basal forebrain shows no structural abnormalities indicative of atrophy
- caudate atrophy (severe on the left, mild on the right)
- normal-to-mild bilateral amygdala atrophy
- putamen atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- ventral dc atrophy (normal-to-mild on the left, normal on the right)
- accumbens atrophy (moderate-to-severe on the left, normal-to-mild on the right)
|
BV
|
ADNI_014_S_4401_MR_MPRAGE_br_raw_20111202113251695_83_S131598_I269615
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no evidence of atrophy or degeneration in the ventral dc
- normal-to-mild bilateral putamen atrophy
- no signs of atrophy detected in the amygdala
- the caudate shows no structural abnormalities indicative of atrophy
- the hippocampus shows no structural abnormalities indicative of atrophy
- basal forebrain atrophy (mild on the left, normal-to-mild on the right)
- no pathological changes consistent with atrophy detected in the thalamus
- no degenerative or atrophic changes noted in the pallidum
- accumbens remains normal, with no signs of tissue loss
For the cerebral cortex:
- temporal lobe appears structurally intact with no atrophic changes
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: postcentral gyrus (normal-to-mild atrophy on the right) and sup. parietal lobule (normal-to-mild atrophy on the left)
- no pathological changes consistent with atrophy detected in the frontal lobe
- insular cortex remains normal, with no signs of tissue loss
- the occipital lobe shows no structural abnormalities indicative of atrophy
- no degenerative or atrophic changes noted in the limbic cortex
For the ventricles:
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- no observable enlargement or abnormal growth in the external csf
- lateral ventricle is free from enlargement or excessive growth
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- inf. lateral ventricle appears structurally intact, with no evidence of enlargement
|
CN
|
NIFD_1_S_0334_MR_T1_mprage_S3_DIS3D_br_raw_20170628221716446_133_S577518_I867161
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- inf. lateral ventricle enlargement (normal-to-mild on the left, mild on the right)
- the lateral ventricle shows no structural abnormalities indicative of enlargement
- no abnormal enlargement observed in the 3rd ventricle
- external csf appears structurally intact, with no evidence of enlargement
- no pathological changes consistent with enlargement noted in the 4th ventricle
For the cerebral cortex:
- frontal lobe presents with a healthy appearance, free from atrophy
- parietal lobe presents with a healthy appearance, free from atrophy
- temporal lobe atrophy (mild-to-moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left), planum temporale (normal-to-mild atrophy on the right), inf. temporal gyrus (normal-to-mild atrophy on the left), sup. temporal gyrus (normal-to-mild atrophy on the right) and temporal pole (mild atrophy both left/right)
- normal-to-mild bilateral limbic cortex atrophy, with focal volume loss observed in the following subregions: entorhinal area (mild atrophy both left/right), middle cingulate gyrus (normal-to-mild atrophy on the right) and posterior cingulate gyrus (normal-to-mild atrophy on the right)
- occipital lobe maintains its normal morphology without atrophic features
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy both left/right) and posterior insula (normal-to-mild atrophy both left/right)
For the subcortical structures:
- no evidence of atrophy or degeneration in the putamen
- no observable atrophic alterations in the accumbens
- caudate appears structurally intact with no atrophic changes
- no degenerative or atrophic changes noted in the ventral dc
- no evidence of atrophy or degeneration in the thalamus
- pallidum maintains its normal morphology without atrophic features
- hippocampus atrophy (normal-to-mild on the left, normal on the right)
- no evidence of atrophy or degeneration in the basal forebrain
- severe bilateral amygdala atrophy
|
SV
|
NIFD_1_S_0206_MR_T1_mprage_S3_DIS3D_br_raw_20140901110000256_159_S229563_I441946
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- normal-to-mild enlargement of the 3rd ventricle
- normal-to-mild enlargement of the external csf
- inf. lateral ventricle enlargement (severe on the left, normal on the right)
- the lateral ventricle shows no structural abnormalities indicative of enlargement
- no enlargement observed in the 4th ventricle
For the subcortical structures:
- no signs of atrophy detected in the pallidum
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- caudate appears structurally intact with no atrophic changes
- amygdala atrophy (severe on the left, normal-to-mild on the right)
- the basal forebrain shows no structural abnormalities indicative of atrophy
- thalamus atrophy (normal-to-mild on the left, normal on the right)
- putamen atrophy (mild on the left, normal on the right)
- no observable atrophic alterations in the ventral dc
- hippocampus atrophy (mild on the left, normal on the right)
For the cerebral cortex:
- the parietal lobe shows no structural abnormalities indicative of atrophy
- occipital lobe presents with a healthy appearance, free from atrophy
- temporal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: planum polare (mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (moderate-to-severe atrophy on the left)
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (mild-to-moderate atrophy on the left), parahippocampal gyrus (mild atrophy on the left) and anterior cingulate gyrus (normal-to-mild atrophy on the left)
- insular cortex atrophy (severe on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy on the left and mild atrophy on the right), posterior insula (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), central operculum (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy both left/right)
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: orbital inf. frontal gyrus (normal-to-mild atrophy on the right), triangular inf. frontal gyrus (normal-to-mild atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy both left/right), posterior orbital gyrus (normal-to-mild atrophy both left/right), precentral gyrus (normal-to-mild atrophy on the left), medial orbital gyrus (normal-to-mild atrophy on the left) and supplementary motor cortex (normal-to-mild atrophy on the left)
|
PNFA
|
NIFD_1_S_0272_MR_t1_mprage__br_raw_20160903181430474_61_S496552_I772835
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- caudate remains normal, with no signs of tissue loss
- the pallidum shows no structural abnormalities indicative of atrophy
- basal forebrain atrophy (normal-to-mild on the left, normal on the right)
- accumbens remains normal, with no signs of tissue loss
- thalamus atrophy (normal on the left, normal-to-mild on the right)
- the ventral dc shows no structural abnormalities indicative of atrophy
- no observable atrophic alterations in the putamen
- the amygdala shows no structural abnormalities indicative of atrophy
For the ventricles:
- no enlargement observed in the lateral ventricle
- external csf appears structurally intact, with no evidence of enlargement
- no enlargement observed in the 3rd ventricle
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- no abnormal enlargement observed in the inf. lateral ventricle
For the cerebral cortex:
- frontal lobe appears structurally intact with no atrophic changes
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: precuneus (normal-to-mild atrophy on the right) and sup. parietal lobule (normal-to-mild atrophy both left/right)
- temporal lobe presents with a healthy appearance, free from atrophy
- no signs of atrophy detected in the limbic cortex
- no evidence of atrophy or degeneration in the occipital lobe
- insular cortex maintains its normal morphology without atrophic features
|
CN
|
NIFD_3_S_0004_MR_t1_mprage__br_raw_20160519002356300_116_S443026_I710048
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no pathological changes consistent with enlargement noted in the 4th ventricle
- normal-to-mild enlargement of the 3rd ventricle
- severe bilateral inf. lateral ventricle enlargement
- mild-to-moderate enlargement of the external csf
- normal-to-mild bilateral lateral ventricle enlargement
For the subcortical structures:
- accumbens atrophy (severe on the left, moderate on the right)
- putamen atrophy (mild-to-moderate on the left, normal on the right)
- basal forebrain remains normal, with no signs of tissue loss
- hippocampus atrophy (severe on the left, mild on the right)
- normal-to-mild bilateral ventral dc atrophy
- pallidum atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- caudate atrophy (moderate-to-severe on the left, normal-to-mild on the right)
- severe bilateral amygdala atrophy
- normal-to-mild bilateral thalamus atrophy
For the cerebral cortex:
- occipital lobe presents with a healthy appearance, free from atrophy
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: gyrus rectus (mild atrophy on the left), medial frontal cortex (normal-to-mild atrophy on the left), middle frontal gyrus (mild atrophy on the left), lateral orbital gyrus (normal-to-mild atrophy on the left) and posterior orbital gyrus (normal-to-mild atrophy on the left)
- no observable atrophic alterations in the parietal lobe
- temporal lobe atrophy (severe on the left, mild-to-moderate on the right), with focal volume loss observed in the following subregions: fusiform gyrus (moderate-to-severe atrophy on the left and normal-to-mild atrophy on the right), planum polare (normal-to-mild atrophy on the left), planum temporale (normal-to-mild atrophy on the left), inf. temporal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), temporal pole (severe atrophy both left/right), middle temporal gyrus (moderate-to-severe atrophy on the left) and sup. temporal gyrus (mild atrophy on the left)
- limbic cortex atrophy (moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: entorhinal area (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), anterior cingulate gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), middle cingulate gyrus (normal-to-mild atrophy on the left) and parahippocampal gyrus (moderate atrophy on the left)
- insular cortex atrophy (mild on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (moderate-to-severe atrophy on the left and normal-to-mild atrophy on the right), posterior insula (normal-to-mild atrophy both left/right) and frontal operculum (normal-to-mild atrophy on the left)
|
SV
|
ADNI_018_S_4400_MR_MPRAGE_br_raw_20111220163832276_157_S134160_I273504
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no pathological changes consistent with atrophy detected in the thalamus
- no evidence of atrophy or degeneration in the hippocampus
- basal forebrain remains normal, with no signs of tissue loss
- no evidence of atrophy or degeneration in the pallidum
- the putamen shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the caudate
- no degenerative or atrophic changes noted in the amygdala
- accumbens maintains its normal morphology without atrophic features
- no signs of atrophy detected in the ventral dc
For the cerebral cortex:
- the insular cortex shows no structural abnormalities indicative of atrophy
- parietal lobe presents with a healthy appearance, free from atrophy
- frontal lobe appears structurally intact with no atrophic changes
- occipital lobe presents with a healthy appearance, free from atrophy
- temporal lobe presents with a healthy appearance, free from atrophy
- no signs of atrophy detected in the limbic cortex
For the ventricles:
- no enlargement observed in the lateral ventricle
- no pathological changes consistent with enlargement noted in the 3rd ventricle
- the inf. lateral ventricle shows no structural abnormalities indicative of enlargement
- no observable enlargement or abnormal growth in the 4th ventricle
- no pathological changes consistent with enlargement noted in the external csf
|
CN
|
ADNI_100_S_5106_MR_MPRAGE_br_raw_20130423145847925_10_S187718_I368412
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no signs of enlargement detected in the 3rd ventricle
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- normal-to-mild bilateral lateral ventricle enlargement
- inf. lateral ventricle enlargement (mild-to-moderate on the left, moderate on the right)
- normal-to-mild enlargement of the external csf
For the subcortical structures:
- basal forebrain atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral pallidum atrophy
- putamen atrophy (mild-to-moderate on the left, mild on the right)
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral caudate atrophy
- amygdala atrophy (mild on the left, normal-to-mild on the right)
- no evidence of atrophy or degeneration in the ventral dc
- normal-to-mild bilateral thalamus atrophy
- hippocampus atrophy (mild on the left, normal-to-mild on the right)
For the cerebral cortex:
- no observable atrophic alterations in the frontal lobe
- no signs of atrophy detected in the parietal lobe
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (mild atrophy on the left and normal-to-mild atrophy on the right), posterior insula (normal-to-mild atrophy both left/right) and central operculum (normal-to-mild atrophy on the left)
- the limbic cortex shows no structural abnormalities indicative of atrophy
- temporal lobe atrophy (mild-to-moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: planum polare (normal-to-mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy both left/right), middle temporal gyrus (normal-to-mild atrophy on the left), sup. temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (normal-to-mild atrophy on the left)
- no pathological changes consistent with atrophy detected in the occipital lobe
|
AD
|
ADNI_137_S_4466_MR_MPRAGE_br_raw_20120130113126300_18_S138527_I280773
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no evidence of atrophy or degeneration in the hippocampus
- no degenerative or atrophic changes noted in the amygdala
- no observable atrophic alterations in the basal forebrain
- thalamus appears structurally intact with no atrophic changes
- no signs of atrophy detected in the ventral dc
- no pathological changes consistent with atrophy detected in the pallidum
- no signs of atrophy detected in the accumbens
- no pathological changes consistent with atrophy detected in the putamen
- no pathological changes consistent with atrophy detected in the caudate
For the ventricles:
- inf. lateral ventricle maintains its normal volume without signs of enlargement
- no signs of enlargement detected in the external csf
- normal-to-mild enlargement of the 3rd ventricle
- 4th ventricle appears structurally intact, with no evidence of enlargement
- no observable enlargement or abnormal growth in the lateral ventricle
For the cerebral cortex:
- parietal lobe maintains its normal morphology without atrophic features
- no signs of atrophy detected in the occipital lobe
- the limbic cortex shows no structural abnormalities indicative of atrophy
- frontal lobe appears structurally intact with no atrophic changes
- the temporal lobe shows no structural abnormalities indicative of atrophy
- the insular cortex does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in frontal operculum (mild atrophy on the right)
|
CN
|
ADNI_006_S_4150_MR_MPRAGE_br_raw_20110809103032948_1_S117925_I249403
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no degenerative or atrophic changes noted in the ventral dc
- no signs of atrophy detected in the hippocampus
- no evidence of atrophy or degeneration in the pallidum
- no degenerative or atrophic changes noted in the amygdala
- putamen remains normal, with no signs of tissue loss
- the basal forebrain shows no structural abnormalities indicative of atrophy
- no observable atrophic alterations in the thalamus
- accumbens maintains its normal morphology without atrophic features
- caudate remains normal, with no signs of tissue loss
For the ventricles:
- normal-to-mild enlargement of the external csf
- inf. lateral ventricle remains within normal size parameters, with no enlargement detected
- no observable enlargement or abnormal growth in the 4th ventricle
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
- no signs of enlargement detected in the lateral ventricle
For the cerebral cortex:
- no degenerative or atrophic changes noted in the temporal lobe
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy on the left) and anterior cingulate gyrus (normal-to-mild atrophy on the right)
- no pathological changes consistent with atrophy detected in the frontal lobe
- the occipital lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in cuneus (normal-to-mild atrophy on the right) and occipital fusiform gyrus (mild atrophy on the left and normal-to-mild atrophy on the right)
- parietal lobe presents with a healthy appearance, free from atrophy
- no signs of atrophy detected in the insular cortex
|
CN
|
NIFD_1_S_0034_MR_t1_mprage_S3_DIS3D_br_raw_20110428012718005_13_S105419_I229382
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- normal-to-mild bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: central operculum (normal-to-mild atrophy on the left)
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: orbital inf. frontal gyrus (normal-to-mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the left), posterior orbital gyrus (normal-to-mild atrophy both left/right), sup. frontal gyrus (normal-to-mild atrophy on the left) and supplementary motor cortex (normal-to-mild atrophy on the left)
- the parietal lobe shows no structural abnormalities indicative of atrophy
- no signs of atrophy detected in the limbic cortex
- no evidence of atrophy or degeneration in the occipital lobe
- no degenerative or atrophic changes noted in the temporal lobe
For the ventricles:
- normal-to-mild bilateral lateral ventricle enlargement
- 4th ventricle is free from enlargement or excessive growth
- no pathological changes consistent with enlargement noted in the external csf
- inf. lateral ventricle enlargement (normal on the left, normal-to-mild on the right)
- mild enlargement of the 3rd ventricle
For the subcortical structures:
- no evidence of atrophy or degeneration in the amygdala
- no observable atrophic alterations in the ventral dc
- pallidum appears structurally intact with no atrophic changes
- no pathological changes consistent with atrophy detected in the caudate
- no signs of atrophy detected in the hippocampus
- no pathological changes consistent with atrophy detected in the basal forebrain
- no pathological changes consistent with atrophy detected in the thalamus
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- no evidence of atrophy or degeneration in the putamen
|
CN
|
ADNI_003_S_4373_MR_Accelerated_SAG_IR-SPGR__br_raw_20111227095734176_117_S134978_I274607
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- limbic cortex atrophy (moderate on the left, mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (moderate-to-severe atrophy on the left and mild atrophy on the right), middle cingulate gyrus (normal-to-mild atrophy on the right), posterior cingulate gyrus (mild atrophy on the right) and parahippocampal gyrus (normal-to-mild atrophy on the left)
- temporal lobe atrophy (moderate-to-severe on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left), inf. temporal gyrus (mild atrophy on the left), middle temporal gyrus (normal-to-mild atrophy both left/right), sup. temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (normal-to-mild atrophy on the left)
- frontal lobe atrophy (mild-to-moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (normal-to-mild atrophy on the left), medial frontal cortex (normal-to-mild atrophy both left/right), middle frontal gyrus (normal-to-mild atrophy both left/right), medial orbital gyrus (normal-to-mild atrophy on the right), precentral gyrus (normal-to-mild atrophy on the left), sup. frontal gyrus (normal-to-mild atrophy on the left), sup. frontal gyrus medial segment (normal-to-mild atrophy on the right), supplementary motor cortex (normal-to-mild atrophy on the left), gyrus rectus (normal-to-mild atrophy on the left) and precentral gyrus medial segment (mild atrophy on the left)
- insular cortex atrophy (mild-to-moderate on the left, mild on the right), with focal volume loss observed in the following subregions: anterior insula (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), posterior insula (mild atrophy on the left and normal-to-mild atrophy on the right), central operculum (mild atrophy on the left and normal-to-mild atrophy on the right), parietal operculum (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy on the right)
- parietal lobe atrophy (moderate on the left, mild on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy both left/right), precuneus (moderate atrophy both left/right), sup. parietal lobule (normal-to-mild atrophy on the left), postcentral gyrus (normal-to-mild atrophy on the left) and supramarginal gyrus (normal-to-mild atrophy on the right)
- no signs of atrophy detected in the occipital lobe
For the subcortical structures:
- pallidum atrophy (normal-to-mild on the left, normal on the right)
- putamen atrophy (mild-to-moderate on the left, normal-to-mild on the right)
- amygdala atrophy (moderate on the left, mild on the right)
- no pathological changes consistent with atrophy detected in the hippocampus
- mild bilateral caudate atrophy
- thalamus remains normal, with no signs of tissue loss
- moderate bilateral accumbens atrophy
- ventral dc remains normal, with no signs of tissue loss
- basal forebrain remains normal, with no signs of tissue loss
For the ventricles:
- lateral ventricle enlargement (normal on the left, normal-to-mild on the right)
- 4th ventricle remains within normal size parameters, with no enlargement detected
- 3rd ventricle appears structurally intact, with no evidence of enlargement
- severe enlargement of the external csf
- inf. lateral ventricle enlargement (moderate on the left, moderate-to-severe on the right)
|
AD
|
NIFD_1_S_0013_MR_T1_MPRAGE_long_S4_DIS3D__br_raw_20110204153537827_10_S99076_I216017
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no evidence of atrophy or degeneration in the ventral dc
- the accumbens shows no structural abnormalities indicative of atrophy
- hippocampus atrophy (moderate on the left, normal on the right)
- no pathological changes consistent with atrophy detected in the putamen
- no degenerative or atrophic changes noted in the thalamus
- no observable atrophic alterations in the pallidum
- basal forebrain remains normal, with no signs of tissue loss
- amygdala atrophy (severe on the left, normal on the right)
- no pathological changes consistent with atrophy detected in the caudate
For the ventricles:
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- 4th ventricle is free from enlargement or excessive growth
- the external csf shows no structural abnormalities indicative of enlargement
- inf. lateral ventricle enlargement (severe on the left, normal on the right)
- lateral ventricle appears structurally intact, with no evidence of enlargement
For the cerebral cortex:
- the parietal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in precuneus (mild atrophy on the left and normal-to-mild atrophy on the right), supramarginal gyrus (normal-to-mild atrophy on the right) and angular gyrus (normal-to-mild atrophy on the left)
- limbic cortex atrophy (mild-to-moderate on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (mild atrophy on the left), anterior cingulate gyrus (normal-to-mild atrophy on the left), posterior cingulate gyrus (normal-to-mild atrophy on the left) and parahippocampal gyrus (mild atrophy on the left)
- temporal lobe atrophy (severe on the left, normal on the right), with focal volume loss observed in the following subregions: planum polare (normal-to-mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy on the left), middle temporal gyrus (normal-to-mild atrophy on the left), fusiform gyrus (normal-to-mild atrophy on the left), sup. temporal gyrus (normal-to-mild atrophy on the left) and temporal pole (severe atrophy on the left)
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: central operculum (normal-to-mild atrophy both left/right), posterior insula (normal-to-mild atrophy on the left) and anterior insula (normal-to-mild atrophy on the left)
- the frontal lobe shows no structural abnormalities indicative of atrophy
- occipital lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: calcarine cortex (normal-to-mild atrophy on the left), cuneus (normal-to-mild atrophy on the left), sup. occipital gyrus (normal-to-mild atrophy on the left) and lingual gyrus (normal-to-mild atrophy on the left)
|
SV
|
ADNI_128_S_4599_MR_MPRAGE_br_raw_20120319091450950_142_S144117_I290869
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- external csf is free from enlargement or excessive growth
- 4th ventricle remains within normal size parameters, with no enlargement detected
- no pathological changes consistent with enlargement noted in the lateral ventricle
- 3rd ventricle is free from enlargement or excessive growth
- no abnormal enlargement observed in the inf. lateral ventricle
For the subcortical structures:
- normal-to-mild bilateral ventral dc atrophy
- hippocampus atrophy (mild on the left, normal-to-mild on the right)
- amygdala atrophy (normal-to-mild on the left, normal on the right)
- basal forebrain atrophy (normal-to-mild on the left, normal on the right)
- no pathological changes consistent with atrophy detected in the accumbens
- putamen appears structurally intact with no atrophic changes
- the caudate shows no structural abnormalities indicative of atrophy
- normal-to-mild bilateral thalamus atrophy
- the pallidum shows no structural abnormalities indicative of atrophy
For the cerebral cortex:
- insular cortex remains normal, with no signs of tissue loss
- the occipital lobe shows no structural abnormalities indicative of atrophy
- parietal lobe maintains its normal morphology without atrophic features
- frontal lobe appears structurally intact with no atrophic changes
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: inf. temporal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), temporal pole (normal-to-mild atrophy both left/right) and middle temporal gyrus (normal-to-mild atrophy on the right)
- the limbic cortex shows no structural abnormalities indicative of atrophy
|
CN
|
ADNI_127_S_5058_MR_Accelerated_Sag_IR-FSPGR_br_raw_20130110155435101_67_S179905_I354645
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- occipital lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: lingual gyrus (normal-to-mild atrophy on the left) and occipital fusiform gyrus (normal-to-mild atrophy on the right)
- insular cortex appears structurally intact with no atrophic changes
- limbic cortex maintains its normal morphology without atrophic features
- no pathological changes consistent with atrophy detected in the temporal lobe
- frontal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (normal-to-mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the left), anterior orbital gyrus (normal-to-mild atrophy both left/right), lateral orbital gyrus (normal-to-mild atrophy both left/right), posterior orbital gyrus (normal-to-mild atrophy on the right), supplementary motor cortex (normal-to-mild atrophy on the left) and triangular inf. frontal gyrus (mild atrophy on the left)
- parietal lobe atrophy (normal on the left, mild on the right), with focal volume loss observed in the following subregions: sup. parietal lobule (normal-to-mild atrophy on the right), angular gyrus (mild atrophy on the right) and precuneus (mild atrophy on the right)
For the ventricles:
- normal-to-mild enlargement of the 3rd ventricle
- inf. lateral ventricle enlargement (mild on the left, normal-to-mild on the right)
- 4th ventricle maintains its normal volume without signs of enlargement
- normal-to-mild enlargement of the external csf
- lateral ventricle appears structurally intact, with no evidence of enlargement
For the subcortical structures:
- amygdala presents with a healthy appearance, free from atrophy
- basal forebrain appears structurally intact with no atrophic changes
- caudate atrophy (normal on the left, normal-to-mild on the right)
- accumbens atrophy (normal-to-mild on the left, mild on the right)
- normal-to-mild bilateral putamen atrophy
- the ventral dc shows no structural abnormalities indicative of atrophy
- thalamus appears structurally intact with no atrophic changes
- hippocampus presents with a healthy appearance, free from atrophy
- the pallidum shows no structural abnormalities indicative of atrophy
|
AD
|
ADNI_072_S_4391_MR_MPRAGE_br_raw_20120110102851585_134_S135851_I276963
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- 3rd ventricle is free from enlargement or excessive growth
- no abnormal enlargement observed in the inf. lateral ventricle
- no signs of enlargement detected in the 4th ventricle
- lateral ventricle remains within normal size parameters, with no enlargement detected
- external csf appears structurally intact, with no evidence of enlargement
For the subcortical structures:
- the thalamus shows no structural abnormalities indicative of atrophy
- no evidence of atrophy or degeneration in the accumbens
- basal forebrain atrophy (normal-to-mild on the left, normal on the right)
- hippocampus remains normal, with no signs of tissue loss
- no degenerative or atrophic changes noted in the putamen
- ventral dc appears structurally intact with no atrophic changes
- pallidum remains normal, with no signs of tissue loss
- amygdala atrophy (normal on the left, normal-to-mild on the right)
- caudate presents with a healthy appearance, free from atrophy
For the cerebral cortex:
- insular cortex appears structurally intact with no atrophic changes
- no pathological changes consistent with atrophy detected in the frontal lobe
- no degenerative or atrophic changes noted in the occipital lobe
- no evidence of atrophy or degeneration in the parietal lobe
- temporal lobe presents with a healthy appearance, free from atrophy
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: middle cingulate gyrus (normal-to-mild atrophy on the right), posterior cingulate gyrus (normal-to-mild atrophy on the left) and anterior cingulate gyrus (normal-to-mild atrophy on the right)
|
CN
|
NIFD_1_S_0233_MR_t1_mprage__br_raw_20160902124800286_27_S495603_I771741
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- inf. lateral ventricle maintains its normal volume without signs of enlargement
- no enlargement observed in the lateral ventricle
- no signs of enlargement detected in the 4th ventricle
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- no enlargement observed in the external csf
For the cerebral cortex:
- parietal lobe presents with a healthy appearance, free from atrophy
- no observable atrophic alterations in the limbic cortex
- occipital lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: calcarine cortex (normal-to-mild atrophy both left/right) and sup. occipital gyrus (normal-to-mild atrophy on the right)
- insular cortex appears structurally intact with no atrophic changes
- frontal lobe maintains its normal morphology without atrophic features
- the temporal lobe shows no structural abnormalities indicative of atrophy
For the subcortical structures:
- caudate presents with a healthy appearance, free from atrophy
- amygdala presents with a healthy appearance, free from atrophy
- basal forebrain appears structurally intact with no atrophic changes
- no evidence of atrophy or degeneration in the pallidum
- no evidence of atrophy or degeneration in the accumbens
- no evidence of atrophy or degeneration in the ventral dc
- no degenerative or atrophic changes noted in the putamen
- no degenerative or atrophic changes noted in the thalamus
- no degenerative or atrophic changes noted in the hippocampus
|
CN
|
ADNI_010_S_4345_MR_MPRAGE_br_raw_20120201140453298_1_S139219_I282005
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no observable atrophic alterations in the parietal lobe
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: posterior cingulate gyrus (mild atrophy on the left) and middle cingulate gyrus (normal-to-mild atrophy on the left)
- temporal lobe remains normal, with no signs of tissue loss
- normal-to-mild bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy both left/right), frontal operculum (normal-to-mild atrophy on the left) and parietal operculum (normal-to-mild atrophy on the left)
- no pathological changes consistent with atrophy detected in the occipital lobe
- normal-to-mild bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: gyrus rectus (normal-to-mild atrophy on the left), opercular inf. frontal gyrus (normal-to-mild atrophy on the right), triangular inf. frontal gyrus (normal-to-mild atrophy on the left), precentral gyrus (normal-to-mild atrophy on the left), subcallosal area (normal-to-mild atrophy both left/right), middle frontal gyrus (normal-to-mild atrophy on the right) and supplementary motor cortex (normal-to-mild atrophy on the right)
For the ventricles:
- no observable enlargement or abnormal growth in the 3rd ventricle
- external csf maintains its normal volume without signs of enlargement
- no pathological changes consistent with enlargement noted in the 4th ventricle
- no pathological changes consistent with enlargement noted in the inf. lateral ventricle
- lateral ventricle appears structurally intact, with no evidence of enlargement
For the subcortical structures:
- no evidence of atrophy or degeneration in the caudate
- the pallidum shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the thalamus
- no pathological changes consistent with atrophy detected in the accumbens
- no degenerative or atrophic changes noted in the ventral dc
- the amygdala shows no structural abnormalities indicative of atrophy
- the putamen shows no structural abnormalities indicative of atrophy
- hippocampus maintains its normal morphology without atrophic features
- the basal forebrain shows no structural abnormalities indicative of atrophy
|
CN
|
ADNI_073_S_5016_MR_MPRAGE_br_raw_20121025143537810_122_S172362_I342679
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no enlargement observed in the 3rd ventricle
- no pathological changes consistent with enlargement noted in the lateral ventricle
- no pathological changes consistent with enlargement noted in the 4th ventricle
- no observable enlargement or abnormal growth in the inf. lateral ventricle
- no observable enlargement or abnormal growth in the external csf
For the subcortical structures:
- no observable atrophic alterations in the thalamus
- no pathological changes consistent with atrophy detected in the accumbens
- amygdala atrophy (normal on the left, normal-to-mild on the right)
- pallidum presents with a healthy appearance, free from atrophy
- no pathological changes consistent with atrophy detected in the caudate
- putamen appears structurally intact with no atrophic changes
- hippocampus atrophy (normal on the left, normal-to-mild on the right)
- no signs of atrophy detected in the ventral dc
- no pathological changes consistent with atrophy detected in the basal forebrain
For the cerebral cortex:
- the occipital lobe shows no structural abnormalities indicative of atrophy
- no evidence of atrophy or degeneration in the parietal lobe
- temporal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: middle temporal gyrus (normal-to-mild atrophy on the right)
- normal-to-mild bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: posterior insula (normal-to-mild atrophy on the left), parietal operculum (normal-to-mild atrophy on the right) and central operculum (normal-to-mild atrophy on the right)
- frontal lobe maintains its normal morphology without atrophic features
- no degenerative or atrophic changes noted in the limbic cortex
|
AD
|
NIFD_1_S_0070_MR_t1_mprage_S3_DIS3D_br_raw_20111209154511930_109_S132532_I271023
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- temporal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: middle temporal gyrus (normal-to-mild atrophy both left/right), transverse temporal gyrus (normal-to-mild atrophy on the right), temporal pole (mild-to-moderate atrophy on the left) and inf. temporal gyrus (normal-to-mild atrophy on the left)
- occipital lobe remains normal, with no signs of tissue loss
- the parietal lobe shows no structural abnormalities indicative of atrophy
- insular cortex atrophy (moderate on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right), posterior insula (mild atrophy on the left and normal-to-mild atrophy on the right), central operculum (normal-to-mild atrophy on the right) and frontal operculum (normal-to-mild atrophy on the left)
- frontal lobe atrophy (severe on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy both left/right), gyrus rectus (mild-to-moderate atrophy on the left and mild atrophy on the right), medial frontal cortex (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), middle frontal gyrus (normal-to-mild atrophy on the left), anterior orbital gyrus (normal-to-mild atrophy on the left), lateral orbital gyrus (normal-to-mild atrophy both left/right), medial orbital gyrus (mild-to-moderate atrophy on the left and mild atrophy on the right), posterior orbital gyrus (mild atrophy both left/right), subcallosal area (normal-to-mild atrophy on the left), sup. frontal gyrus (mild atrophy both left/right), sup. frontal gyrus medial segment (mild atrophy both left/right), supplementary motor cortex (normal-to-mild atrophy on the right), opercular inf. frontal gyrus (mild atrophy on the left) and orbital inf. frontal gyrus (normal-to-mild atrophy on the left)
- limbic cortex atrophy (severe on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: entorhinal area (mild atrophy on the left and normal-to-mild atrophy on the right), anterior cingulate gyrus (moderate atrophy on the left and mild atrophy on the right), middle cingulate gyrus (normal-to-mild atrophy on the left) and parahippocampal gyrus (normal-to-mild atrophy on the left)
For the ventricles:
- lateral ventricle enlargement (moderate-to-severe on the left, normal-to-mild on the right)
- normal-to-mild enlargement of the 3rd ventricle
- no enlargement observed in the 4th ventricle
- inf. lateral ventricle enlargement (severe on the left, mild on the right)
- mild enlargement of the external csf
For the subcortical structures:
- pallidum atrophy (mild on the left, normal-to-mild on the right)
- hippocampus atrophy (mild on the left, normal on the right)
- thalamus atrophy (mild on the left, normal-to-mild on the right)
- severe bilateral caudate atrophy
- putamen atrophy (severe on the left, moderate on the right)
- severe bilateral accumbens atrophy
- amygdala atrophy (severe on the left, mild on the right)
- the basal forebrain shows no structural abnormalities indicative of atrophy
- normal-to-mild bilateral ventral dc atrophy
|
BV
|
ADNI_018_S_5074_MR_MPRAGE_br_raw_20130215105938763_57_S182436_I360314
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- inf. lateral ventricle enlargement (normal on the left, normal-to-mild on the right)
- no enlargement observed in the lateral ventricle
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- external csf is free from enlargement or excessive growth
- 3rd ventricle is free from enlargement or excessive growth
For the cerebral cortex:
- temporal lobe presents with a healthy appearance, free from atrophy
- the parietal lobe shows no structural abnormalities indicative of atrophy
- no degenerative or atrophic changes noted in the insular cortex
- the frontal lobe shows no structural abnormalities indicative of atrophy
- no evidence of atrophy or degeneration in the occipital lobe
- limbic cortex maintains its normal morphology without atrophic features
For the subcortical structures:
- no evidence of atrophy or degeneration in the amygdala
- no evidence of atrophy or degeneration in the accumbens
- no degenerative or atrophic changes noted in the pallidum
- no pathological changes consistent with atrophy detected in the basal forebrain
- the caudate shows no structural abnormalities indicative of atrophy
- putamen presents with a healthy appearance, free from atrophy
- thalamus presents with a healthy appearance, free from atrophy
- no pathological changes consistent with atrophy detected in the ventral dc
- hippocampus atrophy (normal-to-mild on the left, mild on the right)
|
AD
|
ADNI_130_S_4984_MR_MPRAGE_br_raw_20121025102139930_110_S172131_I342274
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- the limbic cortex does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in posterior cingulate gyrus (normal-to-mild atrophy on the left and mild atrophy on the right)
- temporal lobe atrophy (severe on the left, normal on the right), with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy on the left), inf. temporal gyrus (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), sup. temporal gyrus (normal-to-mild atrophy on the left) and middle temporal gyrus (mild atrophy on the left)
- the insular cortex shows no structural abnormalities indicative of atrophy
- the occipital lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in occipital pole (mild atrophy on the left and normal-to-mild atrophy on the right) and occipital fusiform gyrus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: triangular inf. frontal gyrus (mild atrophy on the left), middle frontal gyrus (normal-to-mild atrophy on the right), precentral gyrus (mild atrophy on the left and normal-to-mild atrophy on the right) and precentral gyrus medial segment (normal-to-mild atrophy on the right)
- parietal lobe atrophy (severe on the left, mild-to-moderate on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy both left/right), postcentral gyrus (normal-to-mild atrophy on the left), precuneus (mild atrophy on the left and normal-to-mild atrophy on the right), sup. parietal lobule (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right) and supramarginal gyrus (mild-to-moderate atrophy on the left)
For the ventricles:
- no signs of enlargement detected in the 4th ventricle
- normal-to-mild enlargement of the external csf
- no enlargement observed in the 3rd ventricle
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral inf. lateral ventricle enlargement
For the subcortical structures:
- no pathological changes consistent with atrophy detected in the basal forebrain
- amygdala atrophy (mild-to-moderate on the left, mild on the right)
- no observable atrophic alterations in the pallidum
- no degenerative or atrophic changes noted in the ventral dc
- accumbens atrophy (normal on the left, normal-to-mild on the right)
- no degenerative or atrophic changes noted in the putamen
- no signs of atrophy detected in the thalamus
- caudate atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral hippocampus atrophy
|
AD
|
NIFD_2_S_0016_MR_MT1__GradWarp__N3m_Br_20130131161214414_S180124_I357405
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- frontal lobe atrophy (normal on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: gyrus rectus (mild atrophy on the left and moderate-to-severe atrophy on the right), medial frontal cortex (normal-to-mild atrophy both left/right), anterior orbital gyrus (normal-to-mild atrophy on the right), lateral orbital gyrus (normal-to-mild atrophy both left/right), medial orbital gyrus (mild-to-moderate atrophy on the left and moderate atrophy on the right), posterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), precentral gyrus medial segment (normal-to-mild atrophy on the right), sup. frontal gyrus medial segment (normal-to-mild atrophy both left/right), middle frontal gyrus (normal-to-mild atrophy on the right) and sup. frontal gyrus (normal-to-mild atrophy on the right)
- no evidence of atrophy or degeneration in the parietal lobe
- temporal lobe atrophy (normal on the left, mild on the right), with focal volume loss observed in the following subregions: inf. temporal gyrus (normal-to-mild atrophy on the right), transverse temporal gyrus (normal-to-mild atrophy on the right), middle temporal gyrus (normal-to-mild atrophy on the right) and temporal pole (normal-to-mild atrophy on the right)
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (mild atrophy both left/right) and entorhinal area (mild atrophy on the right)
- insular cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right), frontal operculum (normal-to-mild atrophy on the right) and posterior insula (normal-to-mild atrophy on the right)
- occipital lobe remains normal, with no signs of tissue loss
For the subcortical structures:
- amygdala atrophy (moderate-to-severe on the left, severe on the right)
- caudate atrophy (mild on the left, severe on the right)
- pallidum atrophy (normal-to-mild on the left, moderate on the right)
- ventral dc atrophy (normal-to-mild on the left, normal on the right)
- no signs of atrophy detected in the basal forebrain
- hippocampus atrophy (normal on the left, moderate on the right)
- severe bilateral accumbens atrophy
- thalamus atrophy (normal on the left, mild on the right)
- putamen atrophy (moderate-to-severe on the left, severe on the right)
For the ventricles:
- inf. lateral ventricle enlargement (normal-to-mild on the left, severe on the right)
- normal-to-mild bilateral lateral ventricle enlargement
- no pathological changes consistent with enlargement noted in the 4th ventricle
- mild enlargement of the 3rd ventricle
- mild enlargement of the external csf
|
BV
|
NIFD_1_S_0233_MR_t1_mprage__br_raw_20160902124800286_27_S495603_I771741
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- occipital lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: calcarine cortex (normal-to-mild atrophy both left/right) and sup. occipital gyrus (normal-to-mild atrophy on the right)
- no observable atrophic alterations in the insular cortex
- parietal lobe maintains its normal morphology without atrophic features
- no degenerative or atrophic changes noted in the frontal lobe
- no pathological changes consistent with atrophy detected in the temporal lobe
- limbic cortex maintains its normal morphology without atrophic features
For the subcortical structures:
- no observable atrophic alterations in the ventral dc
- the pallidum shows no structural abnormalities indicative of atrophy
- thalamus maintains its normal morphology without atrophic features
- hippocampus presents with a healthy appearance, free from atrophy
- no pathological changes consistent with atrophy detected in the amygdala
- the basal forebrain shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the caudate
- no observable atrophic alterations in the putamen
- accumbens appears structurally intact with no atrophic changes
For the ventricles:
- inf. lateral ventricle appears structurally intact, with no evidence of enlargement
- no observable enlargement or abnormal growth in the external csf
- no pathological changes consistent with enlargement noted in the 3rd ventricle
- no pathological changes consistent with enlargement noted in the 4th ventricle
- the lateral ventricle shows no structural abnormalities indicative of enlargement
|
CN
|
NIFD_1_S_0021_MR_t1_mprage_S3_DIS3D_br_raw_20110825152854512_133_S120382_I252863
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no signs of enlargement detected in the external csf
- no observable enlargement or abnormal growth in the inf. lateral ventricle
- no observable enlargement or abnormal growth in the 3rd ventricle
- the lateral ventricle shows no structural abnormalities indicative of enlargement
- 4th ventricle appears structurally intact, with no evidence of enlargement
For the subcortical structures:
- no signs of atrophy detected in the hippocampus
- no evidence of atrophy or degeneration in the putamen
- pallidum appears structurally intact with no atrophic changes
- the accumbens shows no structural abnormalities indicative of atrophy
- basal forebrain atrophy (normal-to-mild on the left, normal on the right)
- no pathological changes consistent with atrophy detected in the amygdala
- ventral dc remains normal, with no signs of tissue loss
- thalamus appears structurally intact with no atrophic changes
- normal-to-mild bilateral caudate atrophy
For the cerebral cortex:
- no degenerative or atrophic changes noted in the occipital lobe
- no degenerative or atrophic changes noted in the limbic cortex
- parietal lobe appears structurally intact with no atrophic changes
- insular cortex maintains its normal morphology without atrophic features
- the frontal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in posterior orbital gyrus (mild atrophy on the left)
- no evidence of atrophy or degeneration in the temporal lobe
|
CN
|
ADNI_023_S_5120_MR_MPRAGE_br_raw_20130515153204411_124_S189444_I372408
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no signs of atrophy detected in the temporal lobe
- no evidence of atrophy or degeneration in the limbic cortex
- no pathological changes consistent with atrophy detected in the occipital lobe
- parietal lobe remains normal, with no signs of tissue loss
- no observable atrophic alterations in the insular cortex
- no evidence of atrophy or degeneration in the frontal lobe
For the ventricles:
- no signs of enlargement detected in the 4th ventricle
- the external csf shows no structural abnormalities indicative of enlargement
- no observable enlargement or abnormal growth in the inf. lateral ventricle
- no abnormal enlargement observed in the lateral ventricle
- no observable enlargement or abnormal growth in the 3rd ventricle
For the subcortical structures:
- hippocampus presents with a healthy appearance, free from atrophy
- no pathological changes consistent with atrophy detected in the accumbens
- pallidum presents with a healthy appearance, free from atrophy
- no pathological changes consistent with atrophy detected in the putamen
- no observable atrophic alterations in the thalamus
- normal-to-mild bilateral basal forebrain atrophy
- the caudate shows no structural abnormalities indicative of atrophy
- amygdala presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the ventral dc
|
AD
|
ADNI_094_S_4089_MR_Accelerated_SAG_IR-SPGR__br_raw_20110630122131904_28_S113223_I242720
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- 4th ventricle maintains its normal volume without signs of enlargement
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
- no observable enlargement or abnormal growth in the lateral ventricle
- normal-to-mild enlargement of the external csf
- inf. lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
For the subcortical structures:
- hippocampus atrophy (normal-to-mild on the left, normal on the right)
- amygdala atrophy (severe on the left, normal-to-mild on the right)
- pallidum remains normal, with no signs of tissue loss
- the basal forebrain shows no structural abnormalities indicative of atrophy
- thalamus maintains its normal morphology without atrophic features
- putamen atrophy (normal-to-mild on the left, normal on the right)
- no signs of atrophy detected in the caudate
- no observable atrophic alterations in the ventral dc
- accumbens atrophy (normal-to-mild on the left, normal on the right)
For the cerebral cortex:
- temporal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: planum polare (normal-to-mild atrophy on the right), temporal pole (mild atrophy on the left), inf. temporal gyrus (normal-to-mild atrophy on the left) and middle temporal gyrus (normal-to-mild atrophy on the left)
- the frontal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in triangular inf. frontal gyrus (mild atrophy on the left), anterior orbital gyrus (normal-to-mild atrophy both left/right), gyrus rectus (normal-to-mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the right), posterior orbital gyrus (normal-to-mild atrophy on the right) and supplementary motor cortex (normal-to-mild atrophy on the right)
- occipital lobe appears structurally intact with no atrophic changes
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy both left/right), posterior cingulate gyrus (normal-to-mild atrophy on the left) and parahippocampal gyrus (normal-to-mild atrophy both left/right)
- parietal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy both left/right), precuneus (normal-to-mild atrophy both left/right), sup. parietal lobule (normal-to-mild atrophy on the left) and postcentral gyrus medial segment (normal-to-mild atrophy on the left)
- insular cortex remains normal, with no signs of tissue loss
|
AD
|
NIFD_1_S_0147_MR_T1_mprage_S3_DIS3D_br_raw_20140612224636364_53_S222067_I430635
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- no pathological changes consistent with atrophy detected in the amygdala
- pallidum atrophy (normal on the left, normal-to-mild on the right)
- basal forebrain maintains its normal morphology without atrophic features
- no evidence of atrophy or degeneration in the hippocampus
- normal-to-mild bilateral accumbens atrophy
- caudate atrophy (normal on the left, normal-to-mild on the right)
- no degenerative or atrophic changes noted in the putamen
- no evidence of atrophy or degeneration in the ventral dc
- no pathological changes consistent with atrophy detected in the thalamus
For the cerebral cortex:
- temporal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: inf. temporal gyrus (normal-to-mild atrophy on the right) and fusiform gyrus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (mild on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (normal-to-mild atrophy both left/right), medial frontal cortex (normal-to-mild atrophy both left/right), middle frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), medial orbital gyrus (normal-to-mild atrophy both left/right), precentral gyrus (normal-to-mild atrophy on the right) and sup. frontal gyrus (normal-to-mild atrophy on the left)
- parietal lobe presents with a healthy appearance, free from atrophy
- no observable atrophic alterations in the occipital lobe
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy on the left)
- limbic cortex appears structurally intact with no atrophic changes
For the ventricles:
- no pathological changes consistent with enlargement noted in the lateral ventricle
- 3rd ventricle is free from enlargement or excessive growth
- the external csf shows no structural abnormalities indicative of enlargement
- inf. lateral ventricle is free from enlargement or excessive growth
- 4th ventricle appears structurally intact, with no evidence of enlargement
|
PNFA
|
NIFD_1_S_0154_MR_T1_mprage_S3_DIS3D_br_raw_20140612232751791_69_S222114_I430686
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no signs of enlargement detected in the 3rd ventricle
- lateral ventricle appears structurally intact, with no evidence of enlargement
- external csf remains within normal size parameters, with no enlargement detected
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- no enlargement observed in the inf. lateral ventricle
For the subcortical structures:
- no pathological changes consistent with atrophy detected in the pallidum
- ventral dc presents with a healthy appearance, free from atrophy
- no degenerative or atrophic changes noted in the amygdala
- no evidence of atrophy or degeneration in the putamen
- accumbens presents with a healthy appearance, free from atrophy
- no signs of atrophy detected in the caudate
- no pathological changes consistent with atrophy detected in the thalamus
- basal forebrain remains normal, with no signs of tissue loss
- no signs of atrophy detected in the hippocampus
For the cerebral cortex:
- the temporal lobe shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the limbic cortex
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: sup. parietal lobule (normal-to-mild atrophy on the left) and supramarginal gyrus (normal-to-mild atrophy on the left)
- occipital lobe presents with a healthy appearance, free from atrophy
- no evidence of atrophy or degeneration in the frontal lobe
- insular cortex appears structurally intact with no atrophic changes
|
CN
|
ADNI_018_S_4733_MR_MPRAGE_br_raw_20120523122532411_63_S151381_I306069
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- 3rd ventricle is free from enlargement or excessive growth
- lateral ventricle is free from enlargement or excessive growth
- 4th ventricle maintains its normal volume without signs of enlargement
- external csf remains within normal size parameters, with no enlargement detected
- inf. lateral ventricle remains within normal size parameters, with no enlargement detected
For the cerebral cortex:
- no evidence of atrophy or degeneration in the temporal lobe
- limbic cortex atrophy (normal-to-mild on the left, mild on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy both left/right), anterior cingulate gyrus (normal-to-mild atrophy both left/right), middle cingulate gyrus (normal-to-mild atrophy both left/right) and parahippocampal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right)
- frontal lobe remains normal, with no signs of tissue loss
- occipital lobe remains normal, with no signs of tissue loss
- the insular cortex shows no structural abnormalities indicative of atrophy
- no evidence of atrophy or degeneration in the parietal lobe
For the subcortical structures:
- the putamen shows no structural abnormalities indicative of atrophy
- pallidum atrophy (normal-to-mild on the left, normal on the right)
- hippocampus presents with a healthy appearance, free from atrophy
- thalamus appears structurally intact with no atrophic changes
- basal forebrain presents with a healthy appearance, free from atrophy
- amygdala atrophy (normal on the left, normal-to-mild on the right)
- no evidence of atrophy or degeneration in the accumbens
- no evidence of atrophy or degeneration in the caudate
- ventral dc remains normal, with no signs of tissue loss
|
AD
|
ADNI_094_S_4737_MR_Accelerated_SAG_IR-SPGR__br_raw_20120612083656502_30_S153539_I309933
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- limbic cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior cingulate gyrus (normal-to-mild atrophy on the right) and posterior cingulate gyrus (normal-to-mild atrophy on the right)
- insular cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: central operculum (normal-to-mild atrophy on the right) and parietal operculum (normal-to-mild atrophy both left/right)
- parietal lobe appears structurally intact with no atrophic changes
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (normal-to-mild atrophy both left/right), sup. temporal gyrus (normal-to-mild atrophy on the right) and transverse temporal gyrus (normal-to-mild atrophy on the right)
- the frontal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in gyrus rectus (normal-to-mild atrophy on the left), opercular inf. frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), orbital inf. frontal gyrus (normal-to-mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the left) and anterior orbital gyrus (normal-to-mild atrophy on the left)
- no signs of atrophy detected in the occipital lobe
For the subcortical structures:
- normal-to-mild bilateral amygdala atrophy
- basal forebrain appears structurally intact with no atrophic changes
- no signs of atrophy detected in the hippocampus
- no degenerative or atrophic changes noted in the pallidum
- no pathological changes consistent with atrophy detected in the thalamus
- no degenerative or atrophic changes noted in the ventral dc
- putamen atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral caudate atrophy
- accumbens appears structurally intact with no atrophic changes
For the ventricles:
- inf. lateral ventricle enlargement (normal-to-mild on the left, mild on the right)
- no abnormal enlargement observed in the external csf
- 4th ventricle is free from enlargement or excessive growth
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
- no signs of enlargement detected in the 3rd ventricle
|
AD
|
NIFD_1_S_0161_MR_T1_mprage_S3_DIS3D_br_raw_20140630121148243_153_S223484_I433506
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- external csf maintains its normal volume without signs of enlargement
- no abnormal enlargement observed in the lateral ventricle
- mild enlargement of the 4th ventricle
- no pathological changes consistent with enlargement noted in the 3rd ventricle
- inf. lateral ventricle is free from enlargement or excessive growth
For the cerebral cortex:
- no evidence of atrophy or degeneration in the occipital lobe
- parietal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: precuneus (normal-to-mild atrophy on the left), sup. parietal lobule (normal-to-mild atrophy on the right), supramarginal gyrus (normal-to-mild atrophy on the left) and postcentral gyrus medial segment (normal-to-mild atrophy on the left)
- limbic cortex presents with a healthy appearance, free from atrophy
- frontal lobe maintains its normal morphology without atrophic features
- no observable atrophic alterations in the temporal lobe
- insular cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy both left/right), parietal operculum (mild atrophy on the right) and posterior insula (normal-to-mild atrophy on the left)
For the subcortical structures:
- accumbens atrophy (normal on the left, normal-to-mild on the right)
- no degenerative or atrophic changes noted in the pallidum
- thalamus remains normal, with no signs of tissue loss
- hippocampus presents with a healthy appearance, free from atrophy
- the ventral dc shows no structural abnormalities indicative of atrophy
- no evidence of atrophy or degeneration in the putamen
- no signs of atrophy detected in the caudate
- amygdala presents with a healthy appearance, free from atrophy
- no pathological changes consistent with atrophy detected in the basal forebrain
|
CN
|
NIFD_1_S_0070_MR_t1_mprage_S3_DIS3D_br_raw_20111209154511930_109_S132532_I271023
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- hippocampus atrophy (mild on the left, normal on the right)
- no observable atrophic alterations in the basal forebrain
- pallidum atrophy (mild on the left, normal-to-mild on the right)
- thalamus atrophy (mild on the left, normal-to-mild on the right)
- normal-to-mild bilateral ventral dc atrophy
- amygdala atrophy (severe on the left, mild on the right)
- putamen atrophy (severe on the left, moderate on the right)
- severe bilateral caudate atrophy
- severe bilateral accumbens atrophy
For the ventricles:
- lateral ventricle enlargement (moderate-to-severe on the left, normal-to-mild on the right)
- inf. lateral ventricle enlargement (severe on the left, mild on the right)
- mild enlargement of the external csf
- no signs of enlargement detected in the 4th ventricle
- normal-to-mild enlargement of the 3rd ventricle
For the cerebral cortex:
- limbic cortex atrophy (severe on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: entorhinal area (mild atrophy on the left and normal-to-mild atrophy on the right), anterior cingulate gyrus (moderate atrophy on the left and mild atrophy on the right), middle cingulate gyrus (normal-to-mild atrophy on the left) and parahippocampal gyrus (normal-to-mild atrophy on the left)
- frontal lobe atrophy (severe on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy both left/right), gyrus rectus (mild-to-moderate atrophy on the left and mild atrophy on the right), medial frontal cortex (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), middle frontal gyrus (normal-to-mild atrophy on the left), anterior orbital gyrus (normal-to-mild atrophy on the left), lateral orbital gyrus (normal-to-mild atrophy both left/right), medial orbital gyrus (mild-to-moderate atrophy on the left and mild atrophy on the right), posterior orbital gyrus (mild atrophy both left/right), subcallosal area (normal-to-mild atrophy on the left), sup. frontal gyrus (mild atrophy both left/right), sup. frontal gyrus medial segment (mild atrophy both left/right), supplementary motor cortex (normal-to-mild atrophy on the right), opercular inf. frontal gyrus (mild atrophy on the left) and orbital inf. frontal gyrus (normal-to-mild atrophy on the left)
- occipital lobe remains normal, with no signs of tissue loss
- temporal lobe atrophy (mild on the left, normal on the right), with focal volume loss observed in the following subregions: middle temporal gyrus (normal-to-mild atrophy both left/right), transverse temporal gyrus (normal-to-mild atrophy on the right), temporal pole (mild-to-moderate atrophy on the left) and inf. temporal gyrus (normal-to-mild atrophy on the left)
- parietal lobe presents with a healthy appearance, free from atrophy
- insular cortex atrophy (moderate on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right), posterior insula (mild atrophy on the left and normal-to-mild atrophy on the right), central operculum (normal-to-mild atrophy on the right) and frontal operculum (normal-to-mild atrophy on the left)
|
BV
|
NIFD_1_S_0094_MR_T1_mprage_S3_DIS3D_br_raw_20120819122501416_127_S161376_I324612
|
On a T1-weighted brain MRI we observed:
For the ventricles:
- no pathological changes consistent with enlargement noted in the inf. lateral ventricle
- lateral ventricle is free from enlargement or excessive growth
- no observable enlargement or abnormal growth in the 4th ventricle
- normal-to-mild enlargement of the external csf
- the 3rd ventricle shows no structural abnormalities indicative of enlargement
For the cerebral cortex:
- frontal lobe atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: middle frontal gyrus (normal-to-mild atrophy both left/right)
- limbic cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: parahippocampal gyrus (normal-to-mild atrophy on the left)
- no degenerative or atrophic changes noted in the parietal lobe
- occipital lobe presents with a healthy appearance, free from atrophy
- insular cortex atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: anterior insula (normal-to-mild atrophy on the left) and frontal operculum (normal-to-mild atrophy on the right)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: planum polare (normal-to-mild atrophy both left/right), inf. temporal gyrus (normal-to-mild atrophy on the left), middle temporal gyrus (normal-to-mild atrophy both left/right) and sup. temporal gyrus (normal-to-mild atrophy on the right)
For the subcortical structures:
- amygdala atrophy (normal-to-mild on the left, normal on the right)
- putamen maintains its normal morphology without atrophic features
- normal-to-mild bilateral thalamus atrophy
- accumbens atrophy (normal-to-mild on the left, normal on the right)
- normal-to-mild bilateral caudate atrophy
- no signs of atrophy detected in the hippocampus
- pallidum appears structurally intact with no atrophic changes
- no pathological changes consistent with atrophy detected in the ventral dc
- basal forebrain maintains its normal morphology without atrophic features
|
BV
|
NIFD_1_S_0086_MR_T1_mprage_S3_DIS3D_br_raw_20120819180116961_50_S161507_I324763
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- insular cortex atrophy (moderate-to-severe on the left, normal on the right), with focal volume loss observed in the following subregions: posterior insula (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), central operculum (mild atrophy on the left), parietal operculum (normal-to-mild atrophy on the left) and anterior insula (mild-to-moderate atrophy on the left)
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (mild atrophy both left/right), planum polare (normal-to-mild atrophy both left/right), inf. temporal gyrus (moderate atrophy on the left and normal-to-mild atrophy on the right), middle temporal gyrus (severe atrophy on the left and normal-to-mild atrophy on the right), sup. temporal gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), temporal pole (severe atrophy on the left and mild atrophy on the right) and planum temporale (normal-to-mild atrophy on the left)
- the occipital lobe shows no structural abnormalities indicative of atrophy
- no pathological changes consistent with atrophy detected in the frontal lobe
- limbic cortex atrophy (moderate on the left, normal on the right), with focal volume loss observed in the following subregions: entorhinal area (moderate atrophy on the left and normal-to-mild atrophy on the right), anterior cingulate gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), parahippocampal gyrus (moderate atrophy on the left and normal-to-mild atrophy on the right) and middle cingulate gyrus (normal-to-mild atrophy on the left)
- parietal lobe atrophy (normal-to-mild on the left, normal on the right), with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the left) and precuneus (normal-to-mild atrophy on the left)
For the ventricles:
- normal-to-mild enlargement of the external csf
- inf. lateral ventricle enlargement (severe on the left, mild-to-moderate on the right)
- 3rd ventricle maintains its normal volume without signs of enlargement
- the 4th ventricle shows no structural abnormalities indicative of enlargement
- lateral ventricle enlargement (normal-to-mild on the left, normal on the right)
For the subcortical structures:
- pallidum atrophy (mild on the left, normal on the right)
- no evidence of atrophy or degeneration in the thalamus
- hippocampus atrophy (mild on the left, normal on the right)
- accumbens atrophy (severe on the left, mild-to-moderate on the right)
- no degenerative or atrophic changes noted in the basal forebrain
- putamen atrophy (mild on the left, normal on the right)
- ventral dc maintains its normal morphology without atrophic features
- severe bilateral amygdala atrophy
- caudate atrophy (mild on the left, normal on the right)
|
SV
|
NIFD_1_S_0059_MR_t1_mprage_S3_DIS3D_br_raw_20111019183350018_67_S125844_I261661
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- severe bilateral accumbens atrophy
- ventral dc presents with a healthy appearance, free from atrophy
- severe bilateral caudate atrophy
- severe bilateral putamen atrophy
- no evidence of atrophy or degeneration in the basal forebrain
- pallidum atrophy (mild-to-moderate on the left, mild on the right)
- normal-to-mild bilateral hippocampus atrophy
- severe bilateral amygdala atrophy
- no evidence of atrophy or degeneration in the thalamus
For the ventricles:
- 4th ventricle remains within normal size parameters, with no enlargement detected
- normal-to-mild enlargement of the 3rd ventricle
- no signs of enlargement detected in the inf. lateral ventricle
- moderate enlargement of the external csf
- lateral ventricle enlargement (normal-to-mild on the left, mild on the right)
For the cerebral cortex:
- limbic cortex atrophy (mild on the left, moderate on the right), with focal volume loss observed in the following subregions: entorhinal area (normal-to-mild atrophy both left/right), anterior cingulate gyrus (moderate atrophy on the left and severe atrophy on the right) and parahippocampal gyrus (normal-to-mild atrophy both left/right)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: temporal pole (moderate atrophy on the left and mild atrophy on the right)
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (normal-to-mild atrophy both left/right), gyrus rectus (mild atrophy on the left and mild-to-moderate atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy both left/right), triangular inf. frontal gyrus (mild atrophy on the right), medial frontal cortex (normal-to-mild atrophy on the left and mild atrophy on the right), middle frontal gyrus (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), anterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), medial orbital gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), posterior orbital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), sup. frontal gyrus (normal-to-mild atrophy on the left and mild atrophy on the right), sup. frontal gyrus medial segment (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right) and supplementary motor cortex (normal-to-mild atrophy both left/right)
- no observable atrophic alterations in the parietal lobe
- insular cortex atrophy (moderate on the left, moderate-to-severe on the right), with focal volume loss observed in the following subregions: anterior insula (severe atrophy both left/right), posterior insula (normal-to-mild atrophy both left/right) and frontal operculum (mild atrophy both left/right)
- no pathological changes consistent with atrophy detected in the occipital lobe
|
BV
|
ADNI_127_S_4992_MR_Accelerated_Sag_IR-SPGR__br_raw_20121025174442023_45_S172372_I342695
|
On a T1-weighted brain MRI we observed:
For the subcortical structures:
- normal-to-mild bilateral putamen atrophy
- moderate bilateral amygdala atrophy
- normal-to-mild bilateral hippocampus atrophy
- no pathological changes consistent with atrophy detected in the basal forebrain
- pallidum atrophy (normal on the left, normal-to-mild on the right)
- no signs of atrophy detected in the caudate
- normal-to-mild bilateral accumbens atrophy
- no signs of atrophy detected in the thalamus
- ventral dc presents with a healthy appearance, free from atrophy
For the ventricles:
- lateral ventricle enlargement (mild-to-moderate on the left, mild on the right)
- mild enlargement of the 3rd ventricle
- severe bilateral inf. lateral ventricle enlargement
- normal-to-mild enlargement of the external csf
- no signs of enlargement detected in the 4th ventricle
For the cerebral cortex:
- limbic cortex presents with a healthy appearance, free from atrophy
- mild bilateral parietal lobe atrophy, with focal volume loss observed in the following subregions: angular gyrus (normal-to-mild atrophy on the right), precuneus (mild atrophy both left/right) and sup. parietal lobule (normal-to-mild atrophy both left/right)
- the frontal lobe does not exhibit generalized atrophy; localized volume reductions - with varying degrees of severity - are observed in anterior orbital gyrus (normal-to-mild atrophy on the right), opercular inf. frontal gyrus (normal-to-mild atrophy on the left), orbital inf. frontal gyrus (normal-to-mild atrophy on the left) and middle frontal gyrus (mild atrophy on the right)
- normal-to-mild bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: middle temporal gyrus (mild-to-moderate atrophy on the left and normal-to-mild atrophy on the right), sup. temporal gyrus (normal-to-mild atrophy on the right) and planum temporale (normal-to-mild atrophy on the right)
- occipital lobe atrophy (mild-to-moderate on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: cuneus (normal-to-mild atrophy on the right), lingual gyrus (normal-to-mild atrophy both left/right), middle occipital gyrus (normal-to-mild atrophy both left/right), sup. occipital gyrus (mild atrophy on the left and normal-to-mild atrophy on the right), occipital pole (mild atrophy on the left) and calcarine cortex (normal-to-mild atrophy on the right)
- insular cortex atrophy (normal on the left, normal-to-mild on the right), with focal volume loss observed in the following subregions: frontal operculum (normal-to-mild atrophy on the right) and parietal operculum (mild atrophy on the left and normal-to-mild atrophy on the right)
|
AD
|
NIFD_1_S_0178_MR_T1_mprage_S3_DIS3D_br_raw_20140831173120988_76_S229016_I441330
|
On a T1-weighted brain MRI we observed:
For the cerebral cortex:
- no observable atrophic alterations in the limbic cortex
- the insular cortex shows no structural abnormalities indicative of atrophy
- temporal lobe maintains its normal morphology without atrophic features
- frontal lobe maintains its normal morphology without atrophic features
- occipital lobe presents with a healthy appearance, free from atrophy
- no degenerative or atrophic changes noted in the parietal lobe
For the subcortical structures:
- no degenerative or atrophic changes noted in the accumbens
- hippocampus appears structurally intact with no atrophic changes
- amygdala maintains its normal morphology without atrophic features
- thalamus appears structurally intact with no atrophic changes
- no pathological changes consistent with atrophy detected in the putamen
- pallidum maintains its normal morphology without atrophic features
- no observable atrophic alterations in the caudate
- ventral dc remains normal, with no signs of tissue loss
- no signs of atrophy detected in the basal forebrain
For the ventricles:
- no pathological changes consistent with enlargement noted in the lateral ventricle
- 3rd ventricle remains within normal size parameters, with no enlargement detected
- the external csf shows no structural abnormalities indicative of enlargement
- no enlargement observed in the 4th ventricle
- inf. lateral ventricle appears structurally intact, with no evidence of enlargement
|
CN
|
End of preview. Expand
in Data Studio
README.md exists but content is empty.
- Downloads last month
- 4