15 August 2021>: Clinical Research
Comparison of Clinical Outcomes Following Anterior Cervical Discectomy and Fusion with Zero-Profile Anchored Spacer-ROI-C-Fixation and Combined Intervertebral Cage and Anterior Cervical Discectomy and Fusion: A Retrospective Study from a Single Center
Shuangjun He 12BCE* , Zhangzhe Zhou 2CEF* , Nanning Lv 3EF* , Xiaofeng Shao 2BE* , Xinfeng Zhou 2CF , Yaowei Wang 1BC , Shuhua Wu 1CD , Kangwu Chen 2CF* , Lijian Zhou 1AD* , Zhonglai Qian 2ACF*DOI: 10.12659/MSM.931050
Med Sci Monit 2021; 27:e931050
Table 2 JOA score and NDI score results (mean±SD).
Group A | Group B | P value | |
---|---|---|---|
JOA scores | |||
Preoperative | 9.9±1.6* | 9.7±1.9* | 0.598 |
Postoperative 1 month | 13.2±2.1** | 13.8±1.7** | 0.626 |
Postoperative 3 month | 14.9±1.7** | 15.4±1.9** | 0.201 |
Last follow-up | 14.1±1.5** | 14.4±1.8** | 0.403 |
NDI scores | |||
Preoperative | 34.1±9.5* | 33.5±8.9* | 0.736 |
Postoperative 1 month | 16.9±4.4** | 15.5±4.8** | 0.161 |
Postoperative 3 month | 15.4±4.2** | 15.6±4.3** | 0.827 |
Last follow-up | 14.7±4.6** | 15.1±4.4** | 0.679 |
JOA – Japanese Orthopedic Association, NDI – Neck Disability Index. * value is given for comparison between both groups; * |