angiocentric gliomaAn indolent supratentorial glioma with perivascular distribution of neoplastic cells.
Patients usually present with drug-resistant focal epilepsy, usually of childhood onset.
• FLAIR imaging—Solid, circumscribed, hyperintense, non-enhancing.
• MRI—T1-weighted images show cortical rim-like hyperintensities. Stalk-like extensions toward the ventricles in T2-weighted images and FLAIR are typical.