Unilateral postoperative visual loss due to central retinal artery occlusion following cervical spine surgery in prone position

Abstract

Postoperative visual loss following spinal surgery is a rare complication. Although a number of intraoperative and postoperative factors have been implicated exact etiology still may remain unclear. We report a case of unilateral postoperative visual loss in a patient who had undergone prolonged spine surgery in a prone position.