Percutaneous unilateral biportal endoscopy versus uniportal endoscopy for lumbar spinal stenosis: a single-centre, prospective, non-randomised cohort trial protocol

Introduction Unilateral biportal endoscopic (UBE) technique and uniportal endoscopic (UE) technique have both been used to treat lumbar spinal stenosis (LSS) with satisfactory outcomes. Although previous studies have reported no difference in clinical outcomes between UBE and UE techniques, the evid...

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Bibliographic Details

Published in:	BMJ Open
Main Authors:	Xiang Li, Yong Yang, Lingjia Yu, Haining Tan, Yuquan Liu, Guangpeng Li, Yuanshun Lo, Zhu Bin
Format:	Article
Language:	English
Published:	BMJ Publishing Group 2025-07-01
Online Access:	https://bmjopen.bmj.com/content/15/7/e087863.full