BoghdadyJR/Merged_dataset · Datasets at Hugging Face

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	1. No acute cardiopulmonary abnormality. Low lung volumes. The trachea is midline. Negative for pneumothorax, pleural effusion or focal airspace consolidation. The heart size is normal. Mild degenerate change of the thoracic spine. Stable cholecystectomy clips in the right upper quadrant.	xray
	No evidence of active disease. Lungs are clear. No pleural effusion or pneumothorax. Cardiomediastinal silhouette is normal. There are minimal degenerative changes of the spine.	xray
	Hepatosplenomegaly and liver steatosis on MRI scan of an adult patient diagnosed with cholesterol ester storage disease.Abbreviation: MRI, magnetic resonance imaging.	mri
	MRI showed a raised mass in the base of the tongue which filled and reduced the light of the oropharynx and the left vallecula	mri
	Single computed tomography image of the patient's chest. Bilateral lower-lobe emphysema with bullae is present, consistent with panlobular emphysema.	ct
	Magnetic resonance imaging before treatment; red arrows indicate multifocal tumors within the breast and multiple left axillary lymphadenopathy	mri
	Chest radiography on admission to the Emergency Department.Extensive bilateral infiltrates involving the lower two-thirds of both lung fields can be observed.	xray
	Anteroposterior radiograph showing a transverse fracture between the greater trochanter and the lessor trochanter.	ct
	A panorama radiograph of a 15-year-old female patient who was the daughter of the patient. The decision was made to extract the #18 and #48 impacted molars and prepare them as block and powder bone-graft materials.	ct
	A T2-weighted MRI showing the right atrial, non-mobile and heterogeneously hyperintense mass, measuring 4.6 × 4.2 cm.	mri
	MRI of the left knee showing marked flakes and nodular long signals on T2-weighted MRI in the distal femur, proximal tibia, and even the osteoephysis.	mri
	Motion limits detailed evaluation. There is faint left basilar opacity potentially atelectasis. Elsewhere the lungs are grossly clear. The cardiomediastinal silhouette is stable. No acute osseous abnormalities.	xray
	MRI appearance of the tumor. Axial T2-weighted MR image showed a well-circumscribed mass (white arrows) including cystic component (arrowhead) adjacent to the right ovary (black arrow) as having inhomogeneous low signal intensity. Small amount of ascites was noted (*)	mri
	Clear lungs. Lungs are clear. No pleural effusions or pneumothoraces. Heart and mediastinum of normal size and contour.	xray
	Axial view of a preoperative MRI showing changes due to a prior L5–S1 left hemilaminectomy with some degree of left facet degeneration.	mri
	Comparison is made with prior study performed five hours earlier. ET tube is in standard position. The tip is 5 cm above the carina. NG tube tip is in the stomach. Cardiac size is top normal. There is no pneumothorax or effusion. Opacities in the right lower lung have improved.	xray
	Sagittal magnetic resonance imaging of the brain with contrast showing a hyperintensity revealing the anterior spinal artery aneurysm (arrow)	mri
	Sagittal image of the patient excluded from the GTV-T analysis due to large differences between the GTV-T from the pCT and the ReCT. The GTV-T from the dCT (bold line) and the ReCT (thin line) are shown on the ReCT scan.	ct
	Scrotal ultrasonography after intratesticular injection of CaCl 2 . A hypoechoic intratesticular area corresponding to a collection of the injected fluid was observed.	ct
	Ocular ultrasound demonstrating hyperechoic, punctate opacities (arrows) within the vitreous chamber (X) of a patient with coccidioidomycosis, California, USA.	ct
	Hypoventilated lungs, but no focal consolidation. The lungs are hypoventilated. There is no focal consolidation. Cardiomediastinal silhouette is normal in size and contour. There is no pneumothorax or large pleural effusion.	xray
	Case 2, left eye. Transvers SD-OCT section. Blue arrows: outer retinal tubulations alone or with high reflective spots within. White arrowheads: bright reflective spots on top of RPE-Bruch membrane complex. Red arrows: choroidal hyperreflective spots.	ct
	AbdominoPelvic MRI showing a large mass containing fetus in right adnexa in close contact with uterus.	mri
	Lateral digital subtraction angiography image after balloon angioplasty and stenting with a distal protection deviceThe right internal carotid artery is widely patent and there is no significant residual stenosis (arrow)."Right" indicates the patient's right side.	ct
	X-ray image of ATAS fixation. A partially threaded self-tapping cannulated screw with an upper oblique angle, passing through the lower vertebral body and the intervertebral space into the upper adjacent vertebral body. ATAS = anterior transdiscal axial screw.	xray
	The digital subtraction angiography demonstrated the distal occlusion of the right femoral superficial artery	ct
	1. No acute cardiopulmonary disease. The heart and mediastinum are unremarkable. The lungs are hyperexpanded. The lungs are clear without infiltrate. There is no effusion or pneumothorax.	xray
	Contrast-enhanced axial T1-weighted MRI showing a well-defined hypointense cystic mass with a periferic enhancement.	mri
	Pre-treatment MRI. Enhanced T1-axial MRI of the brain prior to gamma knife radiosurgery showing an enhancing lesion extending into the cerebellopontine angle from the left internal acoustic meatus.	mri
	Coronal T2-weighted magnetic resonance imaging reveals multiple T2-hypointense bilateral adnexal masses (arrows), largest in the right adnexa showing central necrosis (asterisk)	mri
	Magnetic resonance imaging coronal view of pelvis showing severely dysplastic hip with atrophied gluteal muscles including hip abductors.	mri
	Axial T1-weighted magnetic resonance image showing the rupture of the tunica albuginea (white arrows) and expanding hematoma on the left base of the penis (black arrows). 1=bladder, 2=prostate, 3=corpus cavernosum, 4=tunica albuginea, 5=urethra, 6=glans penis.	mri
	COPD. No acute pulmonary disease. There is hyperinflation of the lungs appear to be clear. There is no pleural effusion or The heart is normal. There are atherosclerotic changes of the aorta. The skeletal structures are normal.	xray
	NG tube tip isin the stomach. Bibasilar atelectasis have markedly increased on the right. There is no evident pneumothorax or enlarging effusions. Cardiomegaly is stable. Stent in the right upper quadrant is again noted.	xray
	22-year-old female with rosette-forming glioneuronal tumor. Images reveal a hypodense mass lesion involving the midline posterior fossa, with predominant involvement of the fourth ventricle. Calcifications are seen within the lesion. A: Sagittal, noncontrast CT image. B: Axial, noncontrast CT image.	ct
	Axial subtracted DCE-MRI image of a patient with right TRAM flap reconstruction after mastectomy. This patient presented with a new thickening situated medially in the reconstructed right breast. DCE-MRI demonstrated a spiculated mass (arrow) with abnormal enhancement. The patient turned out to have widely metastatic disease at the time. She refused further evaluation or treatment	mri
	Cardiomegaly without acute cardiopulmonary abnormality. Lungs are clear without focal consolidation, effusion, or pneumothorax. Hyperinflated lungs. Cardiomegaly. Bony thorax and soft tissues grossly unremarkable	xray
	Therefore only vascular resection without reconstruction was done and no such symptoms were noted postoperatively.	ct
	Sagittal T1-weighted image of the cervical spine in a 61-year-old woman with endometrioid endometrial adenocarcinoma reveals a nearly diffuse abnormal hypointense signal in C7–T4 vertebral bodies with pathologic fracture of T2 (long arrow) and epidural extension posterior to several of the affected vertebral bodies (short arrows).	ct
	Coronal MRI showing an abscess in the caudate lobe of the liver causing extrinsic compression of the intrahepatic part of the inferior vena cava.	mri
	Lower abdominal aortography shows non-visualization of left common iliac artery to left common femoral artery by complete obstruction (single arrow), stent state of right external iliac artery and non-visualization of right internal iliac artery by obstruction (double arrows). And enlargement of both lumbar arteries are also noted.	ct
	A 2.7-cm well-defined lobulated nodule observed in the basal segment of the left lower lobe in chest computed tomography.	ct
	Contrast-enhanced PNS CT-scan (coronal view). Well-defined homogeneously enhanced soft tissue mass (35 × 25 mm) in the right parapharyngeal space is seen that has not shown any clear boundary with the right pharyngeal mucosal space of the nasopharynx.	ct
	Sagittal T2-weighted magnetic resonance imaging shows diffuse bone marrow signal change, endplate destruction and epidural abscess formation at the L2–3 level.	mri
	Sagittal magnetic resonance imaging of pelvis five days after the insertion of the Heald stent (highlighted) showing urinary catheter in the bladder and complete drainage of the presacral collection, now seen as air	mri
	Chest X-ray shows a large consolidation with air bronchograms in the left lung, and a small area of consolidation in the lower region of the right lung.	xray
	MRI brain, saggital view. Note the hyperintensity extending from the frontal sinus to the abscess cavity	mri
	T1WI gadolinium enhanced MRI of the left forearm. It shows diffuse enhancements in the fascia, extensor and flexor tendons and some muscles.	mri
	Chest radiograph after insertion of the 2nd chest tube. Hematoma in the right thoracic cavity was reduced but left pneumothorax appeared.	xray
	Since the prior chest radiograph performed 1 hr earlier, there has been interval placement of a right subclavian line which terminates just below the expected level of the cavoatrial junction. Enteric tube terminates in the body of the stomach. Right lung base opacity is similar. Slight interval improvement and left lung base opacity, suggesting atelectasis. Small bilateral pleural effusions. No pneumothorax.	xray
	CT of abdomen 10 months after hospital discharge shows left side chest wall hernia through the torn intercostal muscles	ct
	No acute cardiopulmonary abnormality. There are no focal areas of consolidation. No suspicious pulmonary opacities. Heart size within normal limits. No pleural effusions. There is no evidence of pneumothorax. Stable left mid lung granuloma.	xray
	No acute cardiopulmonary abnormality. Mediastinal contours are normal. Lungs are clear. There is no pneumothorax or large pleural effusion.	xray
	No acute cardiopulmonary findings. Heart size normal. No focal airspace disease. No pneumothorax or effusions.	xray
	Frontal chest radiograph shows coiling of the lead (arrow) of a single-lead pacemaker in the right atrium	xray
	Chest radiography showing extensive opacity in the left hemithorax. Note the massive mediastinal shift (arrows).	xray
	Normal os peroneum – magnetic resonance imaging. Coronal T1w plane. MRI allows optimal evaluation of the OP (arrow) bone marrow, which shows a signal similar to that of the adjacent cuboid and also correctly depicts pathologies of the synovial sheaths. Cub cuboid	mri
	This panoramic radiograph shows the C2 Late stage of osteoporosis, showing semilunar defects extending more than half the cortical width of the inferior mandibular cortex with a very thin cortex by visual estimation.	ct
	Lateral radiograph of the right knee demonstrating 2 patellar tunnels and 1 tunnel in the femur for case 1.	xray
	Axial T2-weighted turbo spin echo MRI of the left labyrinth demonstrating the signal loss in the lateral semicircular canal (arrow) corresponding to the axial CT-slice in Figure 1.	mri
	Heart size is normal. Mediastinum is unremarkable. Bibasal opacities most likely representing areas of atelectasis and unlikely to represent infection although left lower lobe pneumonia is a possibility. Minimal amount of pleural effusion cannot be excluded. No pneumothorax. Tortuous aorta.	xray
	1. No acute radiographic cardiopulmonary process. The cardiomediastinal silhouette is within normal limits for size and contour. The lungs are normally inflated without evidence of focal airspace disease, pleural effusion, or pneumothorax. Osseous structures are within normal limits for patient age..	xray
	1. Endotracheal tube, left subclavian central line, gastric tube and left basilar pigtail catheter remain in place. Status post median sternotomy with valve replacement. Overall cardiac and mediastinal contours are likely stable given patient rotation on the current examination. Persistent linear opacity at the right base likely represents patchy atelectasis. The right pleural effusion appears somewhat smaller. The pulmonary vascularity appears less well defined on the current examination which suggests superimposed mild pulmonary and interstitial edema. No pneumothorax is seen.	xray
	The MR image mimicking the “eye of the tiger” sign in T2-weighted magnetic resonance sequences; bilateral hypointensity in both putaminal regions and lateral parts of globi pallidi, with a central hyperintensity (black arrows)	mri
	64-year-old female with granular cell tumor of trachea. Coronal contrast-enhanced CT scan (16-slice Multidetector CT, GE Medical Systems, venous phase) obtained at the level of the aortic arch shows an eccentrical mass (white arrow) growing in the left side of trachea, occupying half of the tracheal lumen.	ct
	Coronal computed tomography view of the patient showing intra-abdominal hemorrhage and liver metastasis (red arrows).	ct
	49-year-old woman with retinoic acid arthropathy. AP radiograph of the pelvis shows enthesopathy at the iliolumbar ligament insertions (black arrow), anterior superior iliac spines (white arrow), and hamstring tendon (yellow arrow) attachments bilaterally.	xray
	Coronal T1-weighted MRI of the pelvis and hips - initial imaging. Left obturator externus and adductor brevis muscles (yellow arrow), and the right obturator externus, iliacus and iliopsoas muscles (red arrow).	mri
	FLAIR MRI demonstrating bilateral contrast hyperintensity in the medial temporal lobes in a 44 year old male with anti-NMDA receptor encephalitis.	mri
	1. No acute cardiopulmonary abnormalities. No pleural effusion no pneumothorax. Normal cardiac contour. No focal consolidation. Lungs clear bilaterally.	xray
	T1-weighted axial MRI thoracic spine, showing a dumbbell-shaped tumor arising from the dorsal nerve root, with mass effect on normal spinal cord.	mri
	Horizontal section in MRI. Overhang of masseter muscle along the anterior border of mandibular ramus (yellow arrow). (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)	mri
	Mediolateral radiographic views of the left elbow joint. Note swelling on the elbow joint and a fleck sign (arrow) on the olecranon region of the insertion of the triceps tendon.	xray
	Diffusion MRI scan at 25 days after the endovascular treatment. The patient presented intermittent right hemiparesis, but there was no acute lesion in the territory of left AChA. MRI = magnetic resonance imaging; AChA = anterior choroidal artery.	mri
	Normal heart size, mediastinal and hilar contours. A tunneled right internal jugular central venous line ends in the low SVC. Left lower lung opacity is new from prior. No large pleural effusion or pneumothorax.	xray
	T1-weighted axial MRI of the brain demonstrates multifocal high signal in a subarachnoid distribution (white arrows) confirming the presence of cholesterol secondary to rupture.	mri
	Collection adjacent to the hepatectomy site, which fills with contrast medium in the hepatobiliary phase of HSCA excretion, confirming the diagnosis of biloma (arrow).	ct
	Dorsal cochlear nucleus (DCN) ablation target area and electrode approach. Bilateral radio-frequency lesions 1–2 mm in diameter were targeted at the dorsal aspect of the DCN (circled), thereby interrupting its major rostral output. MRI transverse image from a rat of the same age and strain as used in the present experiment. Section plane was approximately 3 mm posterior to lambda.	mri
	Coronal reconstructions of a computed tomography (CT) scan of the knee showing an AO 41 B3.1 fracture type.	ct
	Post-operative Anterior-Posterior Radiograph Showing Approximation of Bone Ends, Condylar Plate Fixation and Iliac Bone Grafting	xray
	Transverse view of contrast-enhanced computed tomography scan showing the presence of fluid within the abdominal cavity and a significantly distended fluid-filled uterus. In addition, free air was detected in the abdominal and uterine cavities. White arrow indicates the perforation site.	ct
	A 53-year-old male patient without any history of cancer. Lumbar spine magnetic resonance imaging exhibited suspicious metastasis, and positron emission tomography scan revealed increased uptake at left kidney, which is a primary site of metastasis.	mri
	Supine portable AP view the chest provided. Endotracheal tube is seen with its tip residing 4.9 cm above the carinal. An NG tube courses into the left upper quadrant. There is right basal atelectasis and possible tiny right pleural effusion. There is retrocardiac opacity which could reflect the presence of left lower lobe consolidation and possible effusion. There is no supine evidence for pneumothorax. Cardiomediastinal silhouette appears grossly within normal limits. Bony structures are intact.	xray
	X-rays anteroposterior view showing united right side segmental fractured femur with nail in situ at 6-month follow-up.	ct
	1. Right internal jugular central line with its tip in the proximal to mid SVC. Right subclavian central line has tip in the distal SVC. The left-sided pacer has its leads terminating over the expected location of the right atrium and right ventricle, respectively. Feeding tube continues to have its tip projecting over the expected location of the stomach. There are worsening bilateral patchy perihilar and more peripheral airspace opacities, right greater than left, with associated increase in bilateral layering effusions. These findings may represent moderate-to-severe worsening pulmonary edema, although pneumonia or aspiration should also be considered. Status post median sternotomy with stable postoperative cardiac and mediastinal contours given differences in patient positioning. No pneumothorax.	xray
	Axial T2W MRI shows a large lymphatic sac (left arrow) in the left prevertebral region, posterior to the aorta. A smaller lymphatic sac (right arrow) is seen anterior to the vertebral body, to the right of the aorta	mri
	Panoramic radiograph shows a well-defined unilocular radiolucency in the left mandibular body region.	xray
	Magnetic resonance imaging (sagittal view) demonstrating a partial anterior cruciate ligament (ACL) tear. On the upper-right corner, the corresponding arthroscopic view (through the anterolateral portal) shows the posterolateral bundle tear of the ACL in a left knee.	mri
	Contrast-enhanced magnetic resonance imaging showing pervasive infection with abscess formation could be seen in the right masseteric and parotid (arrow).	mri
	Preoperative CT imaging showing the splenorenal shunt (arrow) and a splenomegaly (left renal vein = star).	ct
	(a)T1-weighted MR images with gadolinium. Left temporal lobe tumor shows no enhancement but mild mass effect on the left ambient cistern	ct
	A 62-year-old man with malignant GIST. Coronal contrast-enhanced CT reveals a large, lobulated, heterogeneous mass with extensive contiguous peritoneal spread (arrowheads). It is compressing the stomach (arrow).	ct
	A CBCT sagittal cut at the level of the pterygopalatine fossa illustrating the method of determining the length of the greater palatine canal as considered by our study (at the level of the vidian canal); (a) the vidian canal and (b) the lower opening of the greater palatine canal corresponding to the greater palatine foramen.	ct
	PA chest X-ray showing shadow representing anomalous pulmonary vein coursing alongside right heart border caudally.	xray
	La radiographie de l’épaule objectivant une luxation antéro-interne sous coracoïdienne avec arrachement de trochiter	ct
	Coronal T1-weighted contrast-enhanced magnetic resonance image of the abdomen and pelvis reveals acute left gonadal vein thrombosis (star).	mri
	Postoperative plain radiographs of the left foot showing the negative pressure wound therapy application over the surgical wound defect prior to the lesser toe fillet flap reconstruction. No osteomyelitis was noted on the preoperative plain radiograph of the left foot.	ct
	A 22-month-old boy with a mass in the right groin. MRI shows a heterogeneous lesion adjacent to the gracilis muscle (open arrow). Histopathology: extraosseous Ewing sarcoma	mri
	The MRI shows smaller, cystic regions scattered in the mass lesion. It extends medially to affect the right pharyngeal mucosal space, with notable effacement of the oropharynx (10).	mri
	Reconstructed three-dimensional magnetic resonance imaging (MRI) demonstrated positional relationships between right subclavian artery aneurysm and surrounding vessel.	mri

1. No acute cardiopulmonary abnormality. Low lung volumes. The trachea is midline. Negative for pneumothorax, pleural effusion or focal airspace consolidation. The heart size is normal. Mild degenerate change of the thoracic spine. Stable cholecystectomy clips in the right upper quadrant.

xray

No evidence of active disease. Lungs are clear. No pleural effusion or pneumothorax. Cardiomediastinal silhouette is normal. There are minimal degenerative changes of the spine.

xray

Hepatosplenomegaly and liver steatosis on MRI scan of an adult patient diagnosed with cholesterol ester storage disease.Abbreviation: MRI, magnetic resonance imaging.

mri

MRI showed a raised mass in the base of the tongue which filled and reduced the light of the oropharynx and the left vallecula

mri

Single computed tomography image of the patient's chest. Bilateral lower-lobe emphysema with bullae is present, consistent with panlobular emphysema.

ct

Magnetic resonance imaging before treatment; red arrows indicate multifocal tumors within the breast and multiple left axillary lymphadenopathy

mri

Chest radiography on admission to the Emergency Department.Extensive bilateral infiltrates involving the lower two-thirds of both lung fields can be observed.

xray

Anteroposterior radiograph showing a transverse fracture between the greater trochanter and the lessor trochanter.

ct

A panorama radiograph of a 15-year-old female patient who was the daughter of the patient. The decision was made to extract the #18 and #48 impacted molars and prepare them as block and powder bone-graft materials.

ct

A T2-weighted MRI showing the right atrial, non-mobile and heterogeneously hyperintense mass, measuring 4.6 × 4.2 cm.

mri

MRI of the left knee showing marked flakes and nodular long signals on T2-weighted MRI in the distal femur, proximal tibia, and even the osteoephysis.

mri

Motion limits detailed evaluation. There is faint left basilar opacity potentially atelectasis. Elsewhere the lungs are grossly clear. The cardiomediastinal silhouette is stable. No acute osseous abnormalities.

xray

MRI appearance of the tumor. Axial T2-weighted MR image showed a well-circumscribed mass (white arrows) including cystic component (arrowhead) adjacent to the right ovary (black arrow) as having inhomogeneous low signal intensity. Small amount of ascites was noted (*)

mri

Clear lungs. Lungs are clear. No pleural effusions or pneumothoraces. Heart and mediastinum of normal size and contour.

xray

Axial view of a preoperative MRI showing changes due to a prior L5–S1 left hemilaminectomy with some degree of left facet degeneration.

mri

Comparison is made with prior study performed five hours earlier. ET tube is in standard position. The tip is 5 cm above the carina. NG tube tip is in the stomach. Cardiac size is top normal. There is no pneumothorax or effusion. Opacities in the right lower lung have improved.

xray

Sagittal magnetic resonance imaging of the brain with contrast showing a hyperintensity revealing the anterior spinal artery aneurysm (arrow)

mri

Sagittal image of the patient excluded from the GTV-T analysis due to large differences between the GTV-T from the pCT and the ReCT. The GTV-T from the dCT (bold line) and the ReCT (thin line) are shown on the ReCT scan.

ct

Scrotal ultrasonography after intratesticular injection of CaCl 2 . A hypoechoic intratesticular area corresponding to a collection of the injected fluid was observed.

ct

Ocular ultrasound demonstrating hyperechoic, punctate opacities (arrows) within the vitreous chamber (X) of a patient with coccidioidomycosis, California, USA.

ct

Hypoventilated lungs, but no focal consolidation. The lungs are hypoventilated. There is no focal consolidation. Cardiomediastinal silhouette is normal in size and contour. There is no pneumothorax or large pleural effusion.

xray

Case 2, left eye. Transvers SD-OCT section. Blue arrows: outer retinal tubulations alone or with high reflective spots within. White arrowheads: bright reflective spots on top of RPE-Bruch membrane complex. Red arrows: choroidal hyperreflective spots.

ct

AbdominoPelvic MRI showing a large mass containing fetus in right adnexa in close contact with uterus.

mri

Lateral digital subtraction angiography image after balloon angioplasty and stenting with a distal protection deviceThe right internal carotid artery is widely patent and there is no significant residual stenosis (arrow)."Right" indicates the patient's right side.

ct

X-ray image of ATAS fixation. A partially threaded self-tapping cannulated screw with an upper oblique angle, passing through the lower vertebral body and the intervertebral space into the upper adjacent vertebral body. ATAS = anterior transdiscal axial screw.

xray

The digital subtraction angiography demonstrated the distal occlusion of the right femoral superficial artery

ct

1. No acute cardiopulmonary disease. The heart and mediastinum are unremarkable. The lungs are hyperexpanded. The lungs are clear without infiltrate. There is no effusion or pneumothorax.

xray

Contrast-enhanced axial T1-weighted MRI showing a well-defined hypointense cystic mass with a periferic enhancement.

mri

Pre-treatment MRI. Enhanced T1-axial MRI of the brain prior to gamma knife radiosurgery showing an enhancing lesion extending into the cerebellopontine angle from the left internal acoustic meatus.

mri

Coronal T2-weighted magnetic resonance imaging reveals multiple T2-hypointense bilateral adnexal masses (arrows), largest in the right adnexa showing central necrosis (asterisk)

mri

Magnetic resonance imaging coronal view of pelvis showing severely dysplastic hip with atrophied gluteal muscles including hip abductors.

mri

Axial T1-weighted magnetic resonance image showing the rupture of the tunica albuginea (white arrows) and expanding hematoma on the left base of the penis (black arrows). 1=bladder, 2=prostate, 3=corpus cavernosum, 4=tunica albuginea, 5=urethra, 6=glans penis.

mri

COPD. No acute pulmonary disease. There is hyperinflation of the lungs appear to be clear. There is no pleural effusion or The heart is normal. There are atherosclerotic changes of the aorta. The skeletal structures are normal.

xray

NG tube tip isin the stomach. Bibasilar atelectasis have markedly increased on the right. There is no evident pneumothorax or enlarging effusions. Cardiomegaly is stable. Stent in the right upper quadrant is again noted.

xray

22-year-old female with rosette-forming glioneuronal tumor. Images reveal a hypodense mass lesion involving the midline posterior fossa, with predominant involvement of the fourth ventricle. Calcifications are seen within the lesion. A: Sagittal, noncontrast CT image. B: Axial, noncontrast CT image.

ct

Axial subtracted DCE-MRI image of a patient with right TRAM flap reconstruction after mastectomy. This patient presented with a new thickening situated medially in the reconstructed right breast. DCE-MRI demonstrated a spiculated mass (arrow) with abnormal enhancement. The patient turned out to have widely metastatic disease at the time. She refused further evaluation or treatment

mri

Cardiomegaly without acute cardiopulmonary abnormality. Lungs are clear without focal consolidation, effusion, or pneumothorax. Hyperinflated lungs. Cardiomegaly. Bony thorax and soft tissues grossly unremarkable

xray

Therefore only vascular resection without reconstruction was done and no such symptoms were noted postoperatively.

ct

Sagittal T1-weighted image of the cervical spine in a 61-year-old woman with endometrioid endometrial adenocarcinoma reveals a nearly diffuse abnormal hypointense signal in C7–T4 vertebral bodies with pathologic fracture of T2 (long arrow) and epidural extension posterior to several of the affected vertebral bodies (short arrows).

ct

Coronal MRI showing an abscess in the caudate lobe of the liver causing extrinsic compression of the intrahepatic part of the inferior vena cava.

mri

Lower abdominal aortography shows non-visualization of left common iliac artery to left common femoral artery by complete obstruction (single arrow), stent state of right external iliac artery and non-visualization of right internal iliac artery by obstruction (double arrows). And enlargement of both lumbar arteries are also noted.

ct

A 2.7-cm well-defined lobulated nodule observed in the basal segment of the left lower lobe in chest computed tomography.

ct

Contrast-enhanced PNS CT-scan (coronal view). Well-defined homogeneously enhanced soft tissue mass (35 × 25 mm) in the right parapharyngeal space is seen that has not shown any clear boundary with the right pharyngeal mucosal space of the nasopharynx.

ct

Sagittal T2-weighted magnetic resonance imaging shows diffuse bone marrow signal change, endplate destruction and epidural abscess formation at the L2–3 level.

mri

Sagittal magnetic resonance imaging of pelvis five days after the insertion of the Heald stent (highlighted) showing urinary catheter in the bladder and complete drainage of the presacral collection, now seen as air

mri

Chest X-ray shows a large consolidation with air bronchograms in the left lung, and a small area of consolidation in the lower region of the right lung.

xray

MRI brain, saggital view. Note the hyperintensity extending from the frontal sinus to the abscess cavity

mri

T1WI gadolinium enhanced MRI of the left forearm. It shows diffuse enhancements in the fascia, extensor and flexor tendons and some muscles.

mri

Chest radiograph after insertion of the 2nd chest tube. Hematoma in the right thoracic cavity was reduced but left pneumothorax appeared.

xray

Since the prior chest radiograph performed 1 hr earlier, there has been interval placement of a right subclavian line which terminates just below the expected level of the cavoatrial junction. Enteric tube terminates in the body of the stomach. Right lung base opacity is similar. Slight interval improvement and left lung base opacity, suggesting atelectasis. Small bilateral pleural effusions. No pneumothorax.

xray

CT of abdomen 10 months after hospital discharge shows left side chest wall hernia through the torn intercostal muscles

ct

No acute cardiopulmonary abnormality. There are no focal areas of consolidation. No suspicious pulmonary opacities. Heart size within normal limits. No pleural effusions. There is no evidence of pneumothorax. Stable left mid lung granuloma.

xray

No acute cardiopulmonary abnormality. Mediastinal contours are normal. Lungs are clear. There is no pneumothorax or large pleural effusion.

xray

No acute cardiopulmonary findings. Heart size normal. No focal airspace disease. No pneumothorax or effusions.

xray

Frontal chest radiograph shows coiling of the lead (arrow) of a single-lead pacemaker in the right atrium

xray

Chest radiography showing extensive opacity in the left hemithorax. Note the massive mediastinal shift (arrows).

xray

Normal os peroneum – magnetic resonance imaging. Coronal T1w plane. MRI allows optimal evaluation of the OP (arrow) bone marrow, which shows a signal similar to that of the adjacent cuboid and also correctly depicts pathologies of the synovial sheaths. Cub cuboid

mri

This panoramic radiograph shows the C2 Late stage of osteoporosis, showing semilunar defects extending more than half the cortical width of the inferior mandibular cortex with a very thin cortex by visual estimation.

ct

Lateral radiograph of the right knee demonstrating 2 patellar tunnels and 1 tunnel in the femur for case 1.

xray

Axial T2-weighted turbo spin echo MRI of the left labyrinth demonstrating the signal loss in the lateral semicircular canal (arrow) corresponding to the axial CT-slice in Figure 1.

mri

Heart size is normal. Mediastinum is unremarkable. Bibasal opacities most likely representing areas of atelectasis and unlikely to represent infection although left lower lobe pneumonia is a possibility. Minimal amount of pleural effusion cannot be excluded. No pneumothorax. Tortuous aorta.

xray

1. No acute radiographic cardiopulmonary process. The cardiomediastinal silhouette is within normal limits for size and contour. The lungs are normally inflated without evidence of focal airspace disease, pleural effusion, or pneumothorax. Osseous structures are within normal limits for patient age..

xray

1. Endotracheal tube, left subclavian central line, gastric tube and left basilar pigtail catheter remain in place. Status post median sternotomy with valve replacement. Overall cardiac and mediastinal contours are likely stable given patient rotation on the current examination. Persistent linear opacity at the right base likely represents patchy atelectasis. The right pleural effusion appears somewhat smaller. The pulmonary vascularity appears less well defined on the current examination which suggests superimposed mild pulmonary and interstitial edema. No pneumothorax is seen.

xray

The MR image mimicking the “eye of the tiger” sign in T2-weighted magnetic resonance sequences; bilateral hypointensity in both putaminal regions and lateral parts of globi pallidi, with a central hyperintensity (black arrows)

mri

64-year-old female with granular cell tumor of trachea. Coronal contrast-enhanced CT scan (16-slice Multidetector CT, GE Medical Systems, venous phase) obtained at the level of the aortic arch shows an eccentrical mass (white arrow) growing in the left side of trachea, occupying half of the tracheal lumen.

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Coronal computed tomography view of the patient showing intra-abdominal hemorrhage and liver metastasis (red arrows).

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49-year-old woman with retinoic acid arthropathy. AP radiograph of the pelvis shows enthesopathy at the iliolumbar ligament insertions (black arrow), anterior superior iliac spines (white arrow), and hamstring tendon (yellow arrow) attachments bilaterally.

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Coronal T1-weighted MRI of the pelvis and hips - initial imaging. Left obturator externus and adductor brevis muscles (yellow arrow), and the right obturator externus, iliacus and iliopsoas muscles (red arrow).

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FLAIR MRI demonstrating bilateral contrast hyperintensity in the medial temporal lobes in a 44 year old male with anti-NMDA receptor encephalitis.

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1. No acute cardiopulmonary abnormalities. No pleural effusion no pneumothorax. Normal cardiac contour. No focal consolidation. Lungs clear bilaterally.

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T1-weighted axial MRI thoracic spine, showing a dumbbell-shaped tumor arising from the dorsal nerve root, with mass effect on normal spinal cord.

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Horizontal section in MRI. Overhang of masseter muscle along the anterior border of mandibular ramus (yellow arrow). (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)

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Mediolateral radiographic views of the left elbow joint. Note swelling on the elbow joint and a fleck sign (arrow) on the olecranon region of the insertion of the triceps tendon.

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Diffusion MRI scan at 25 days after the endovascular treatment. The patient presented intermittent right hemiparesis, but there was no acute lesion in the territory of left AChA. MRI = magnetic resonance imaging; AChA = anterior choroidal artery.

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Normal heart size, mediastinal and hilar contours. A tunneled right internal jugular central venous line ends in the low SVC. Left lower lung opacity is new from prior. No large pleural effusion or pneumothorax.

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T1-weighted axial MRI of the brain demonstrates multifocal high signal in a subarachnoid distribution (white arrows) confirming the presence of cholesterol secondary to rupture.

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Collection adjacent to the hepatectomy site, which fills with contrast medium in the hepatobiliary phase of HSCA excretion, confirming the diagnosis of biloma (arrow).

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Dorsal cochlear nucleus (DCN) ablation target area and electrode approach. Bilateral radio-frequency lesions 1–2 mm in diameter were targeted at the dorsal aspect of the DCN (circled), thereby interrupting its major rostral output. MRI transverse image from a rat of the same age and strain as used in the present experiment. Section plane was approximately 3 mm posterior to lambda.

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Coronal reconstructions of a computed tomography (CT) scan of the knee showing an AO 41 B3.1 fracture type.

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Post-operative Anterior-Posterior Radiograph Showing Approximation of Bone Ends, Condylar Plate Fixation and Iliac Bone Grafting

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Transverse view of contrast-enhanced computed tomography scan showing the presence of fluid within the abdominal cavity and a significantly distended fluid-filled uterus. In addition, free air was detected in the abdominal and uterine cavities. White arrow indicates the perforation site.

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A 53-year-old male patient without any history of cancer. Lumbar spine magnetic resonance imaging exhibited suspicious metastasis, and positron emission tomography scan revealed increased uptake at left kidney, which is a primary site of metastasis.

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Supine portable AP view the chest provided. Endotracheal tube is seen with its tip residing 4.9 cm above the carinal. An NG tube courses into the left upper quadrant. There is right basal atelectasis and possible tiny right pleural effusion. There is retrocardiac opacity which could reflect the presence of left lower lobe consolidation and possible effusion. There is no supine evidence for pneumothorax. Cardiomediastinal silhouette appears grossly within normal limits. Bony structures are intact.

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X-rays anteroposterior view showing united right side segmental fractured femur with nail in situ at 6-month follow-up.

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1. Right internal jugular central line with its tip in the proximal to mid SVC. Right subclavian central line has tip in the distal SVC. The left-sided pacer has its leads terminating over the expected location of the right atrium and right ventricle, respectively. Feeding tube continues to have its tip projecting over the expected location of the stomach. There are worsening bilateral patchy perihilar and more peripheral airspace opacities, right greater than left, with associated increase in bilateral layering effusions. These findings may represent moderate-to-severe worsening pulmonary edema, although pneumonia or aspiration should also be considered. Status post median sternotomy with stable postoperative cardiac and mediastinal contours given differences in patient positioning. No pneumothorax.

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Axial T2W MRI shows a large lymphatic sac (left arrow) in the left prevertebral region, posterior to the aorta. A smaller lymphatic sac (right arrow) is seen anterior to the vertebral body, to the right of the aorta

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Panoramic radiograph shows a well-defined unilocular radiolucency in the left mandibular body region.

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Magnetic resonance imaging (sagittal view) demonstrating a partial anterior cruciate ligament (ACL) tear. On the upper-right corner, the corresponding arthroscopic view (through the anterolateral portal) shows the posterolateral bundle tear of the ACL in a left knee.

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Contrast-enhanced magnetic resonance imaging showing pervasive infection with abscess formation could be seen in the right masseteric and parotid (arrow).

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Preoperative CT imaging showing the splenorenal shunt (arrow) and a splenomegaly (left renal vein = star).

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(a)T1-weighted MR images with gadolinium. Left temporal lobe tumor shows no enhancement but mild mass effect on the left ambient cistern

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A 62-year-old man with malignant GIST. Coronal contrast-enhanced CT reveals a large, lobulated, heterogeneous mass with extensive contiguous peritoneal spread (arrowheads). It is compressing the stomach (arrow).

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A CBCT sagittal cut at the level of the pterygopalatine fossa illustrating the method of determining the length of the greater palatine canal as considered by our study (at the level of the vidian canal); (a) the vidian canal and (b) the lower opening of the greater palatine canal corresponding to the greater palatine foramen.

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PA chest X-ray showing shadow representing anomalous pulmonary vein coursing alongside right heart border caudally.

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La radiographie de l’épaule objectivant une luxation antéro-interne sous coracoïdienne avec arrachement de trochiter

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Coronal T1-weighted contrast-enhanced magnetic resonance image of the abdomen and pelvis reveals acute left gonadal vein thrombosis (star).

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Postoperative plain radiographs of the left foot showing the negative pressure wound therapy application over the surgical wound defect prior to the lesser toe fillet flap reconstruction. No osteomyelitis was noted on the preoperative plain radiograph of the left foot.

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A 22-month-old boy with a mass in the right groin. MRI shows a heterogeneous lesion adjacent to the gracilis muscle (open arrow). Histopathology: extraosseous Ewing sarcoma

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The MRI shows smaller, cystic regions scattered in the mass lesion. It extends medially to affect the right pharyngeal mucosal space, with notable effacement of the oropharynx (10).

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Reconstructed three-dimensional magnetic resonance imaging (MRI) demonstrated positional relationships between right subclavian artery aneurysm and surrounding vessel.

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