腰椎间盘突出症是临床常见的疾患。目前,腰椎间盘突出症多采取传统的开窗式手术,疗效明确但需要切除部分椎板甚至小关节,会潜在影响到脊柱的稳定性。患者多有顾虑不愿意选择手术,导致病情拖延。而经皮椎间孔镜技术是通过特殊的外侧椎间孔入路途径,在内窥镜监视下摘除椎间盘内病变组织。这一技术的出现使得腰椎间盘突出症的治 Lumbar disc herniation is a common clinical disease. At present, the lumbar disc herniation to take more traditional window surgery, the effect is clear, but need to remove some of the lamina or even facet joints, can potentially affect the stability of the spine. Patients are more worried about reluctance to choose surgery, resulting in delayed illness. Percutaneous transforaminal endoscopic ultrasonography is a special method of lateral foramen intervertebral disc removal under the surveillance of endoscope. The emergence of this technology makes the treatment of lumbar disc herniation