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  • Journal of Neurosurgery: Spine x
  • By Author: Erkmen, Kadir x
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Atman Desai, Kimon Bekelis and Kadir Erkmen

Effective surgical obliteration of spinal dural arteriovenous fistulas (DAVFs) traditionally requires laminectomy or hemilaminectomy to allow intradural exposure and occlusion of the draining vein. The authors present successful treatment of a spinal DAVF by using a tubular retractor system to provide minimally invasive exposure at the L5–S1 level adequate for both microsurgical treatment and intraoperative indocyanine green angiography.