Microsurgical disconnection of a T12/L1 ventral intradural perimedullary arteriovenous fistula (type IV) via instrumented trans-pedicular approach

J Clin Neurosci. 2023 Dec:118:79-80. doi: 10.1016/j.jocn.2023.09.033. Epub 2023 Oct 25.

¹ Department of Neurosurgery, Monash Medical Centre, Melbourne, Victoria, Australia; Department of Neurosurgery, Royal Melbourne Hospital, Melbourne, Victoria, Australia; Division of Neurosurgery , University of British Columbia, Vancouver, British Columbia, Canada. Electronic address: drjeremykam@gmail.com.
² Department of Neurosurgery, Monash Medical Centre, Melbourne, Victoria, Australia.
³ Department of Neurosurgery, Royal Melbourne Hospital, Melbourne, Victoria, Australia.
⁴ Division of Neurosurgery , University of British Columbia, Vancouver, British Columbia, Canada.
⁵ Department of Radiology, Monash Medical Centre, Melbourne, Victoria, Australia.

Abstract

We present a case of microsurgical disconnection of a PMAVF supplied by the artery of Adamkiewicz with fistulation at the ventral spinal cord.

Keywords: Arteriovenous malformation; Microsurgery; Spinal arteriovenous fistula.