IOC for subarachnoid hemorrhage: September 2011
Ans. B: NCCT Radiological signs in CNS: Bracket calcification: Corpus callosum lipoma (skull) Basal ganglia calcification: Hypoparathyroidism Suprasellar calcification: - Craniopharyngioma - Meningioma Rail road/ Tram track calcification: Sturge Weber syndrome Periventricular calcification: CMV infections Separation of sutures: Sign of raised intracranial tension in a child
MRI
NCCT
USG
X-ray skull