Unilateral biportal endoscopic lumbar discectomy may have advantages vs. open procedures

A recent advancement in minimally invasive spine surgery, unilateral biportal endoscopy integrates the principles of both microscopic and endoscopic techniques.It utilizes two independent portals — one for visualization and one for instrumentation — which grants wider maneuverability and improved ergonomics. Compared with conventional microdiscectomy, unilateral biportal endoscopy