Collaborative Hypertext of Radiology
- "caput medusae"
- wedge-shaped appearance with its base at the meninges and
its apex directed toward the ventricles
- prominent medullary vein drains into a markedly enlarged transcortical
- angiogram: normal arterial phase without AV shunting
Brian Funaki, MD - 2 February 1995
Last updated: 1 October 2013
Copyright © 2013, Charles E. Kahn, Jr.