61q: a child with acute respiratory distress shows hyperinflation of unilateral lung in chest x ray . most likely cause for above presentation is ?
Answer : foreign body aspiration .
62q: which one of the following statement is false about loculated pleural effusion ?
- they form obtuse angles against the mediastinum/chest wall when viewed in profile
- they have unsharp margins when viewed enface
- they do not conform to segmental distribution
- the opacity may show air bronchogram
answer : d .
63q: radiographic appearance of pindborg’s tumor ?
Answer: driven snow appearance
64q: left cardiac border bulge can be seen in all except ?
- enlarged azygous vein
- left appendicular overgrowth
- coronary artery aneurysm
- pericardial defect
answer : a .
65q: all are seen in CCF except
- kerley B lines
- prominent lower lobe vessels
- pleural effusion
- cardiomegaly
answer : b .
66q: calcification of intervertebral disc is seen in
- alkaptonuria
- gout
- RA
- Psoriasis
Answer : a .
67q: impaired renal function is assessed by?
- DTPA
- DMSA scan
- MAGS
- Iodohippurate
Answer : a .
68q: a patient presented with ARF with complete anuria, but a normal USG . Next investigation is ?
- IVP
- Antegrade pyeolgraphy
- Retrograde pyeolgraphy
- Radio renogram
Answer : d .
69q: in cerebral angiography the dye is injected through
Answer : femoral artery
70q: disseminated small nodules with calcification in chest suggest ?
- histoplasmosis
- aspergillosis
- cryptococcosis
- coccidiomycosis
answer : a .
71q: pulmonary embolism is best diagnosed by ?
- spiral CT scan
- ventilation perfusion scan
- x ray chest
- pulmonary function
answer : a .
72q: pneumothorax is best demonstrated by taking of radiograph , with the patient in ?
- inspiration
- expiration
- full inspiration
- full expiration
answer : d .
73q: most direct and reliable roentgen sign of lobar collapse ?
- air bronchogram
- displacement of interlobar septum
- mediastinal shift
- radio density
answer : b .
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