CECT is least useful as a diagnostic tool for:
Juvenile angiofibroma
Carotid body tumor
Glomus jugulare
Subclavian steal syndrome
Ans. D. Subclavian steal syndromeThe better radiological tools for subclavian steal syndrome would be dynamic 3dtofmra and catheter angiography.CECT is not much of use in this case.
Miscellaneous