Unilateral Percutaneous Transforaminal Endoscopic Approach With Bilateral Decompression for Large Central Lumbar Disc Herniation Complicated by Bilateral Neurological Symptoms: A 2-Year Retrospective Clinical Study
Med Sci Monit. 2026 Mar 22;32:e951022. doi: 10.12659/MSM.951022.ABSTRACTBACKGROUND Percutaneous transforaminal endoscopic discectomy (PTED) has been widely applied for lumbar disc herniation (LDH) in recent years; however, the achievement of bilateral decompression through a conventional unilateral

