OPLL

基本解釋

In the end we summarize the OPLL technology and give the prospect.
最后對光學鎖相環(huán)技術進行了總結，對該技術的前景進行了展望。
The Imaging feature of OPLL is the lesions located in the posterior of vertebral. and Compression the spinal cord.
影像學表現為在椎管前方沿椎體后緣分布的條帶狀影，致椎管狹窄，壓迫脊髓。
Methods The reasons for 7 cases of CSM merging with OPLL, who attacked by PRD, were retrospectively analyzed.
方法對7例脊髓型頸椎病合并后縱韌帶骨化手術患者進行回顧性分析，探討其術后呼吸抑制產生的原因。
Three patients showed a compression from the anterior side,and 3 were complicated by OPLL of the cervical spine.
3例合并有頸椎后縱韌帶骨化，3例合并有前側后縱韌帶骨化及間盤退行性增生壓迫。
Conclusion The developing results of cervical OPLL is spinal stenosis and compression the spinal cord,result nervous system defecency.
結論頸椎后縱韌帶骨化發(fā)展的結果是椎管狹窄，壓迫脊髓，出現神經功能障礙。