椎板切除
Conclusion: 1. SMB-Carbomer Gel has been proved to have the best effect in preventing the epidural scar formation after Laminectomy.
结论：1．丹参卡波姆凝胶具有良好的预防椎板切除术后硬膜外瘢痕粘连形成作用。
椎板减压
Objective:To study the relationship between lumbar stability and flexibility of fixation in the posterior lumbar, compare postoperative mechanical characteristics of lumbar laminectomy and left half facetectomy with(without) resection of nucleus pulposus of lumbar interertebral disk and pedicle screw fixation.
目的：比较腰椎后路椎板减压(左侧关节突切除1／2)加(或不加)间盘摘除与椎弓根钉固定术后即刻力学特点,探讨腰椎后路固定中稳定和灵活理念。
椎板截骨
Object:Toobserve thelong-term effect of the treatment for lumbar disc herniation with total Laminectomy and Replantation.
目的：观察腰椎全椎板截骨回植术治疗腰椎间盘突出症的远期临床疗效。
椎板切除术