Effect of single open-door laminoplasty with mini titanium plate implantation for neurological function and parameters of vertical plane of cervical vertebra of patient with cervical spondylosis
10.3969/J.ISSN.1672-8270.2017.12.020
- VernacularTitle:单开门椎管扩大成形微型钛板置入对颈椎病患者神经功能及颈椎矢状面参数的影响研究
- Author:
feng Yun LEI
1
;
song Shan GAO
Author Information
1. 榆林市第二医院骨科 陕西 榆林 719000
- Keywords:
Laminoplasty;
Single open-door;
Cervical spondylosis;
Neurological function;
Sagittal plane
- From:
China Medical Equipment
2017;14(12):71-74
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate effect of single open-door laminoplasty with mini titanium plate implantation for neurological function of patient with cervical spondylosis, and analyze the correlation-ship between the parameters of clinical effects and parameters of vertical plane of cervical vertebra.Methods: 90 patients with ossification of posterior longitudinal ligament (OPLL) of cervical vertebra or multi-segment cervical spondylosis were enrolled in the research. All of them were implemented the treatment of single open-door laminoplasty with mini titanium plate implantation, and they were followed up for more than 6 months. The iconography parameters and clinical effect parameters of patients among pre-operation, post-operation and last follow up were compared and analyzed.Results: The C2~C7 axial distance of vertical plane, visual test analogue scores of neck and JOA scores of 90 patients at the last follow-up were significant higher than that of preoperative results(t=-2.371,t=3.914,t=22.345,P<0.05), respectively, and the dysfunction index of cervical vertebra of the last follow up were significant lesser than that of pre-operation (t=6.323,P<0.05). There were no correlations-ship between the clinical effect parameters and vertical plane parameters of cervical vertebra of 90 patients.Conclusion: The single open-door laminoplasty with mini titanium plate implantation can significantly improve the neurological function of patients with cervical spondylosis, and there is no significant correlation-ship between clinical effect parameter and sagittal view parameter.
