posterior longitudinal ligament

Objective To investigate a secure resection of degenerated posterior longitudinal ligament of cervical spondylotic myelopathy ( CSM ).

目的探讨应用超薄枪钳结合带槽神经钩切除脊髓型颈椎病变后纵韧带的安全性.

If coplanar OLF in thoracic spine combined with protrusion of thoracic spine disc or ossification of posterior longitudinal ligament, decompression of posterior midline approach+ posterior lateral approach was performed, totally 8 cases.

胸椎同一平面胸椎黄韧带骨化症合并胸椎间盘突出或后纵韧带骨化时，采用后正中入路+侧后方入路的次环状减压治疗，共8例。

For multi-level OLF with ossification of the posterior longitudinal ligament ( OPLL) or thoracic kyphosis (> 500), multi-level pedicle screw fixation and correction of kyphosis were performed;

对多节段黄韧带骨化合并后纵韧带骨化或胸椎后凸畸形（>500）时行多节段椎弓根内固定并矫正后凸畸形；

Among them 8 cases had thoracic disc herniation ( TDH), and 6 cases had ossification of posterior longitudinal ligament ( OPLL).

其中黄韧带骨化95处，合并胸椎间盘突出（TDH）8例，后纵韧带骨化（OPLL）6例。

COL 6 A 1 Polymorphisms Associated With Ossification of the Ligamentum Flavum and Ossification of the Posterior Longitudinal Ligament.

伴有黄韧带骨化和后纵韧带骨化的COL6A1多态性.

Objective To deepen the knowledge of the ossification of posterior longitudinal ligament ( OPLL) plus ossification of ligamenta flava ( OLF) in cervical spine.

目的深化对颈椎后纵韧带骨化（OPLL）合并黄韧带骨化（OLF）的认识。