Cauda Equina Syndrome as a Postoperative Complication in Five Patients Operated for Lumbar Disc Herniation

Abstract

Relative spinal stenosis may contribute to the development of cauda equina syndrome after surgery for lumbar disc herniation. A venous congestion can be triggered by postoperative edema, leading to nerve root ischemia. The treatment of choice seems to be extended decompression within 48 hours.