河北医科大学学报

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后路螺钉固定联合单开门椎管扩大成形治疗伴有曲度不良颈椎病的效果分析

  

  1. 河北省邯郸市中心医院骨5科,河北 邯郸 056001
  • 出版日期:2018-03-25 发布日期:2018-03-27
  • 作者简介:田金辉(1984-),男,河北雄安人,河北省邯郸市中心医院主治医师,医学硕士,从事脊柱疾病诊治研究。
  • 基金资助:
    河北省医学科学研究重点课题(20150452)

The clinical effective of posterior screw fixation combined with laminoplasty to correct kyphosis in cervical myelopathy#br#

  1. Fifth Department of Orthopedics, Handan Central Hospital, Hebei province, Handan 056001, China
  • Online:2018-03-25 Published:2018-03-27

摘要: [摘要]〓
〖HTH〗目的〖HTSS〗〖KG*2〗观察颈后路椎弓根螺钉及侧块螺钉混搭固定联合单开门椎管扩大成形术治疗脊髓型颈椎病伴曲度不良的临床效果。
〖HTH〗方法〖HTSS〗〖KG*2〗选择行手术治疗的脊髓型颈椎病伴曲度不良患者33例,均采用颈后路椎弓根螺钉及侧块螺钉固定联合单开门椎管扩大成形术。术后观察患者神经功能恢复、颈椎曲度指数及轴性症状发生情况。
〖HTH〗结果〖HTSS〗〖KG*2〗术中无脊髓及神经损伤。术后JOA评分、神经功能改善率、颈椎曲度指数均高于术前,差异有统计学意义(P<005),但术后3个月与末次随访差异均无统计学意义(P>005)。根据轴性症状评定标准:优13例,良16例,可2例,差2例,术后轴性症状发生率12.1%。
〖HTH〗结论〖HTSS〗〖KG*2〗后路椎弓根螺钉及侧块螺钉混搭固定联合单开门椎管扩大成形术能有效矫正患者的颈椎曲度,解除脊髓压迫并促进神经功能恢复,同时降低轴性症状的发生。

关键词: 颈椎病, 椎管成形术, 内固定器

Abstract: [Abstract] Objective〖HTSS〗〓To investigate the clinical effects of pedicle screw and lateral mass screw fixation combined with laminoplasty to treat cervical spondylotic myelopathy(CSM) with kyphosis.
〖HTH〗〖WTHZ〗Methods〖HTSS〗〓A total of 33 cases of CSM patients with poor curvature accepted the procedure of pedicle screw and lateral mass screw fixation combined with laminoplasty were 〖JP2〗selected. The postoperative neurological recovery, cervical curvature index(CCI) and complications〖JP〗 were recorded and analyzed.
〖HTH〗〖WTHZ〗Results〖HTSS〗〓No spinal cord and nerves injury occurred during the operation. The JOA score, neurological function improvement and CCI were significant increased after the surgery, the difference was statistically significant, but the postoperative 3 months and the last followup difference was not statistically significant(P<005). However, there was no significant difference between the time point of 3 months after surgery and the final followup. There were 13 cases in excellent, 16 cases in good, 2 cases in common and 2 cases in poor based on axial symptoms evaluation criteria. The AS rate was 12.1% .
〖HTH〗〖WTHZ〗Conclusion〖HTSS〗〓Posterior pedicle screw and lateral mass screw fixation combined with laminoplasty could correct the patient's cervical curvature effectively. Moreover, it could significantly promote the neurological function and reduce the axial symptoms occurring.

Key words: cervical spondylosis, laminoplasty, internal fixators