People's Hospital of Cangzhou City 1 article published in JoVE Medicine Full-Endoscopic Isolation Zone Technique for the Treatment of Lumbar Disc Herniation Lu Wang*1, Lingxia Li*2, Cai Cheng1, Zhiyuan Guo1, Dasen Xin1, Xinbiao Yan1, Weibin Li1, Hongmin Han1 1Department of Orthopedics, Cangzhou Central Hospital, Tianjin Medical University, 2 Here, we present a protocol for the "isolation zone" technique in the treatment of lumbar disc herniation (LDH) under full-endoscopic spine surgery (FESS), including intervertebral foramen formation, targeted catheterization, nucleus pulposus resection, and annulus fibrosus formation, which together completely block the pain from the nerve conduction pathway.
