Tuesday, March 24, 2009

16 - radiological signs mcqs part 1


1q: rabbit ear sign is seen in ?

a. bilateral subdural hematoma in CT
b. unilateral subdural hematoma in CT
c. bilateral subarachnoid hemorrhage
d. unilateral subarachnoid hemorrhage


2q: dawson’s fingers are seen in ?

a. MRI brain of multiple sclerosis
b. MRI brain of sarcoidosis
c. MRI brain of meningitis
d. MRI brain of rheumatoid arthritis


3q: light bulb sign is seen in ?

a. posterior dislocation of hip
b. posterior dislocation of shoulder
c. anterior dislocation of shoulder
d. anterior dislocation of shoulder


4q: golden S sign is seen in ?

a. right lower lobe lung collapse
b. right upper lobe lung collapse
c. left upper lobe lung collapse
d. right lower lobe lung collapse


5q: bat wing deformity of cerebral ventricles on CT/MRI is seen in ?

a. bilateral subdural hematoma
b. bilateral subarachnoid hemorrhage
c. agenesis of corpus callosum
d. agenesis of cerebral ventricles


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