In a patient operated for left femoropopliteal bypass under epidural anesthesia, 3 ml of 3% glutaraldehyde solution was administered through the epidural catheter at the postoperative sixth hour accidentally. Following glutaraldehyde administration, the patient developed paraplegia in addition to systemic symptoms such as hypotension, tachycardia, nausea and vomiting. At the end of the first year, neurologic symptoms didn't improve despite medical treatment and rehabilitation program.