Neuroradiology — Flashcards

Calcified sub ependymal hamartomatous nodules are characteristic of _____

_____ sign - This sign is present in case of pneumocephalus.

What sign on MRI helps establish that the intracranial mass is extra-axial?_____

_____ is the initial radiological investigation of choice for esthesioneuroblastoma

Symmetric confluent areas of T2 hyperintensity in the periventricular white matter is characteristic of which demyelinating disease?_____

Which imaging is done typically to diagnose a suspected a glomus tumor?_____

Early involvement of subcortical white matter with the predilection for frontal lobe is characteristic of which demyelinating disease?_____

X-Ray angiography in Moyamoya disease shows a _____ appearance

Which is a homogeneously enhancing solid lesion which, in the setting of HIV-infected/immunocompromised states, may show ring-like enhancement?_____

The investigation of choice for stroke is a _____.