OPLL

基本解释

In the end we summarize the OPLL technology and give the prospect.
最后对光学锁相环技术进行了总结，对该技术的前景进行了展望。
The Imaging feature of OPLL is the lesions located in the posterior of vertebral. and Compression the spinal cord.
影像学表现为在椎管前方沿椎体后缘分布的条带状影，致椎管狭窄，压迫脊髓。
Methods The reasons for 7 cases of CSM merging with OPLL, who attacked by PRD, were retrospectively analyzed.
方法对7例脊髓型颈椎病合并后纵韧带骨化手术患者进行回顾性分析，探讨其术后呼吸抑制产生的原因。
Three patients showed a compression from the anterior side,and 3 were complicated by OPLL of the cervical spine.
3例合并有颈椎后纵韧带骨化，3例合并有前侧后纵韧带骨化及间盘退行性增生压迫。
Conclusion The developing results of cervical OPLL is spinal stenosis and compression the spinal cord,result nervous system defecency.
结论颈椎后纵韧带骨化发展的结果是椎管狭窄，压迫脊髓，出现神经功能障碍。