RT Journal Article SR Electronic T1 Isolated cerebral intraaxial varix. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1633 OP 1635 VO 16 IS 8 A1 Kelly, K J A1 Rockwell, B H A1 Raji, M R A1 Altschuler, E M A1 Martinez, A J YR 1995 UL http://www.ajnr.org/content/16/8/1633.abstract AB A case of isolated parenchymal venous varix not seen on angiography is reported. CT demonstrated a well-defined cystic lesion with peripheral enhancement deep within the left temporal lobe. MR demonstrated a high-signal-intensity lesion with hemosiderin rim.