Perioperative and 6-month outcomes of UNSES versus UBE for lumbar disc herniation with standardized annular suture
Background Unilateral biportal endoscopy (UBE) and uniportal non-coaxial spinal endoscopic surgery (UNSES) are mainstream minimally invasive approaches for lumbar disc herniation (LDH). Few studies have systematically compared their perioperative and medium-term clinical outcomes when all patients receive standardized...