TY - JOUR T1 - Combined Anomaly of Intramedullary Arteriovenous Malformation and Lipomyelomeningocele JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 595 LP - 600 VL - 21 IS - 3 AU - June Ho Lee AU - Chun Kee Chung AU - Gheeyoung Choe AU - Je G. Chi AU - Kee-Hyun Chang AU - Hyun Jib Kim Y1 - 2000/03/01 UR - http://www.ajnr.org/content/21/3/595.abstract N2 - Summary: We report a rare situation in which a lipomyelomeningocele and an intramedullary arteriovenous malformation (AVM) occurred together at the T11–L1 level in a 44-year-old man. MR images showed a hypervascular lesion intradurally and a fatty component extradurally. Spinal angiography revealed this lesion to be an intramedullary AVM with multiple feeding arteries from the right T12 and left T10 intercostal artery and the left L1 lumbar artery, drained by tortuous, dilated, perimedullary veins. ER -