image
imagewidth (px)
88
2k
question_categories
stringclasses
5 values
question
stringclasses
162 values
answer
stringlengths
2
274
year
int64
2.02k
2.02k
what abnormality is seen in the image?
atrial septal defect
2,021
what is abnormal in the mri?
enhancement in the right femoral neck and focal elliptical enhancement in the left femoral neck
2,021
what is the primary abnormality in this image?
talocalcaneal coalition
2,021
what abnormality is seen in the image?
dural  fistula, avf
2,021
what is abnormal in the mri?
enlarged subarachnoid space
2,021
what is most alarming about this ct scan?
hepatic artery aneurysm with calcifications
2,021
what is seen in the ct scan?
Axial, contrast enhanced, image of the right lower quadrant demonstrates a normal, contrast filled appendix.
2,021
what is the primary abnormality in this image?
Markedly dilated azygous vein and absence of the hepatic portion of the inferior vena cava.
2,021
what is abnormal in the mri?
cervical spine demonstrates cord enhancement and expansion
2,021
what abnormality is seen in the image?
liver hemangioma
2,021
what is the primary abnormality in this image?
enlarged subarachnoid space
2,021
what is abnormal in the x-ray?
Markedly dilated azygous vein
2,021
what is abnormal in the angiogram?
dural  fistula, avf
2,021
what abnormality is seen in the image?
enlarged subarachnoid space
2,021
what abnormality is seen in the image?
central endplate depressions of L2 and L3
2,021
what is abnormal in the mri?
cord infarct with secondary atrophy
2,021
what is abnormal in the ct scan?
filling defects within the venous structures of the right lower extremity consistent with deep venous thrombosis (DVT)
2,021
what is abnormal in the ct scan?
Large hemiazygous vein crossing over the aorta toward the midline
2,021
what is most alarming about this x-ray?
pneumonia
2,021
what is the primary abnormality in this image?
long segment stricturing of the distal and terminal ileum with separation of bowel loops and button ulcers
2,021
what is most alarming about this x-ray?
Fraying of metaphysis
2,021
what is abnormal in the ct scan?
hiatal hernia
2,021
what is the primary abnormality in this image?
an exophytic, echogenic, complex mass arising from the upper pole of the left kidney
2,021
what is abnormal in the mri?
Large expansile mass lesion which is hypointense to bone marrow extending intracranially from the frontal clavarium
2,021
what is the primary abnormality in this image?
Large central pelvic soft-tissue mass. Moderate ascities
2,021
what is abnormal in the ct scan?
hiatal hernia
2,021
what is abnormal in the x-ray?
superior aspect of failed posterior cervical hardware
2,021
what is most alarming about this x-ray?
Mild cardiomegaly. Curvilinear opacity which extends over the right mainstem bronchus in the expected location of the azygous vein.
2,021
what is abnormal in the angiogram?
takayasu arteritis; subclavian artery stenosis.
2,021
what is the primary abnormality in this image?
simple bone cyst
2,021
what is the primary abnormality in this image?
flattened inferior vena cava and a left abdominal wall mass
2,021
what is abnormal in the ct scan?
Bilateral mediastinal adenopathy with right upper lobe airspace consolidation with a tree in-bud appearance.
2,021
what abnormality is seen in the image?
Joint effusion
2,021
what abnormality is seen in the image?
atrial enlargement and right ventricular enlargement Shunt vascularity consisting of increased size and number of pulmonary vessels
2,021
what is the primary abnormality in this image?
abnormal collection of vessels in the right anterior upper lobe
2,021
what is the primary abnormality in this image?
hydronephrosis
2,021
what is most alarming about this ultrasound?
bilaterally enlarged, hyperechoic kidneys with scattered tiny cystic regions
2,021
what is the primary abnormality in this image?
aberrant right subclavian artery passing posterior to the esophagus
2,021
what is abnormal in the ultrasound?
renal oncocytoma - mild hydronephrosis with a mass in the lower pole of the kidney
2,021
what is most alarming about this ultrasound?
hypertrophic pyloric stenosis
2,021
what is abnormal in the ct scan?
Infiltrative mass right frontal bone. Destruction of inner and outer table of frontal sinus. Homogeneous enhancement of mass
2,021
what is the primary abnormality in this image?
classic bosniak class iii complex renal cyst
2,021
what is most alarming about this x-ray?
medial compartment subchondral sclerosis and joint effusion of the knee
2,021
what is the primary abnormality in this image?
Bony inflitrative masses with bilateral calvarial and orbital involvement. Skull mass has both epidural and scalp extension. Orbital metastases invade superior and lateral extraconal spaces.
2,021
what is the primary abnormality in this image?
thoracolumbar levoscoliosis with the apex at approximately T11.
2,021
what is most alarming about this ct scan?
nephrolithiasis
2,021
what is the primary abnormality in this image?
renal cysts and pelvicaliectasis
2,021
what is abnormal in the ultrasound?
cholelithiasis
2,021
what is abnormal in the ct scan?
pulmonary embolism
2,021
what is most alarming about this mri?
carotid artery dissection
2,021
what is abnormal in the ct scan?
pulmonary embolism
2,021
what is most alarming about this ct scan?
"the right lower lobe is fluid filled and enhancement of the interstitium of the lung is noted. The appearance is consistent with a ""drowned"" right lower lobe, usually seen from endobronchial obstruction"
2,021
what abnormality is seen in the image?
Diffuse thickening of meninges with enhancement
2,021
what is abnormal in the ct scan?
right neck mass extending from masticator space of base of neck. Mass has septations which enhance
2,021
what is most alarming about this ct scan?
The common bile duct is prominently dilated and there is intrahepatic biliary ductal dilatation
2,021
what is the primary abnormality in this image?
partially cystic intramedullary mass. left sided enlarged neural foramen, containing a nerve sheath tumor
2,021
what abnormality is seen in the image?
Compression of left main bronchus
2,021
what is most alarming about this mri?
a well-defined intramedullary mass within the proximal left humerus diaphysis
2,021
what is abnormal in the ct scan?
Dissection involving the aortic arch
2,021
what is the primary abnormality in this image?
Dense homogeneous enhancement of the bilateral adrenals (HU 115 left and right) suggestive of bilateral pheochromocytoma
2,021
what is abnormal in the x-ray?
pneumomediastinum
2,021
what abnormality is seen in the image?
Left supraclavicular adenopathy
2,021
what is abnormal in the x-ray?
Large well circumscribed lytic lesion at base of calcaneal neck, with a small focus of central ossification
2,021
what is most alarming about this ct scan?
odontoid fracture
2,021
what is the primary abnormality in this image?
osteochondroma
2,021
what is most alarming about this ct scan?
a large mass in the left pelvis which extends through the left superior ramus
2,021
what is most alarming about this mri?
partially cytsic mass left temporal lobe suggestive of pleomorphic  xanthoastrocytoma
2,021
what is seen in the image?
normal skull X-Ray, no visible pathology
2,021
what abnormality is seen in the image?
a round mass within the sternocleidomastoid muscle suggestive of fibromatosis coli
2,021
what is abnormal in the x-ray?
a nodular opacity within the soft tissues between the third and fourth metatarsals and periosteal elevation at the base of the third metatarsal suggestive of osteomyelitis
2,021
what is the primary abnormality in this image?
partial anomalous pulmonary venous return
2,021
what is abnormal in the x-ray?
Soft tissue mass with calcification and muscle enlargement left hip
2,021
what is abnormal in the x-ray?
amorphous, well circumscribed calcification in the area of the distal rotator cuff suggestive of calcific tendinitis
2,021
what abnormality is seen in the image?
Heterogeneous echotexture to the enlarged right testicle when compared to the left.
2,021
what is the primary abnormality in this image?
a left sided aortic arch with an aberrant right subclavian artery, which is looping posterior to the esophagus and trachea.
2,021
what is the primary abnormality in this image?
nephrolithiasis
2,021
what abnormality is seen in the image?
Enhancement of thickened bowel wall
2,021
what is seen in this image?
normal left foot
2,021
what is the primary abnormality in this image?
tooth-like calcifications in the right hemipelvis
2,021
what abnormality is seen in the image?
autosomal dominant polycystic kidney disease with multiple cysts in the liver
2,021
what is abnormal in the angiogram?
dural  fistula, avf
2,021
what is abnormal in the mri?
enlarged subarachnoid space
2,021
what is abnormal in the ct scan?
Hypertrophic lt kidney with signs of dilution of renal collection systems. Rt Kidney absent
2,021
what is most alarming about this ultrasound?
The right sternocleidomastoid within normal limits
2,021
what is abnormal in the ultrasound?
blood flow within large heterogeneous mass with solid and cystic components occupying majority of the right testis
2,021
what abnormality is seen in the image?
Enhancing lesion right parietal lobe with surrounding edema
2,021
what is seen in the x-ray?
Normal Tibia/Fibula
2,021
what abnormality is seen in the image?
Multiple well marginated bony masses arising from the posterior elements of the spine are suggestive of multiple osteochondromatosis
2,021
what is the primary abnormality in this image?
a left hydropneumothorax and s/p resection of lymph nodes in the left axillary region. Prior left mastectomy.
2,021
what is the primary abnormality in this image?
an enlarged main pulmonary segment along the superior aspect of the left heart border consistent with an atrial septal defect
2,021
what is abnormal in the ct scan?
Ascites and free pelvic fluid with mild stranding of the mesentery
2,021
what abnormality is seen in the image?
increased interstitial markings in the right lower lobe of the lung.
2,021
what is the primary abnormality in this image?
Diffuse thickening of the basal meninges with intense enhancement. Edema base of frontal lobes. Pan sinusitis
2,021
what is most alarming about this x-ray?
pneumothorax
2,021
what is most alarming about this ct scan?
hiatus hernia
2,021
what is most alarming about this ct scan?
acute pyelonephritis
2,021
what is most alarming about this ct scan?
Diffuse colonic wall thickening with associated marked inflammatory changes
2,021
what is most alarming about this x-ray?
an abnormal contour to the aortic knob, with a focal indentation, with prominence of the descending aorta distal to this region suggestive of coarctation of the aorta
2,021
what is most alarming about this x-ray?
cardiomegaly with prominent pulmonary arteries. The lungs are hypoinflated with bibasilar atelectasis
2,021
what is the primary abnormality in this image?
pulmonary embolism
2,021