Depression contributed a dissatisfied cervical surgery outcome of the posterior decompression in cervical spondylotic myelopathy
10.3760/cma.j.issn.0253-2352.2015.08.011
- VernacularTitle:抑郁对脊髓型颈椎病后路减压手术预后的不良影响
- Author:
Yaqi ZONG
;
Yuan XUE
;
Ying ZHAO
;
Wei LIN
;
Huairong DING
;
Dong HE
;
Zhiyang LI
;
Yanming TANG
;
Yi WANG
- Publication Type:Journal Article
- Keywords:
Cervical vertebrae;
Spinal cord compression;
Decompression,surgical;
Depression
- From:
Chinese Journal of Orthopaedics
2015;(8):854-858
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of depression symptoms on surgical outcome of posterior decompression among cervical spondylotic myelopathy (CSM) patients. Methods Between October 2006 and October 2011 in our hospital, lami?nectomy or laminoplasty was performed in 396 cases that were enrolled in the study. There were 132 males and 264 females with an average age of 60.2 years(ranged,39-84 years). All patients were divided into depression group and non?depressed group by the 21?item Beck Depression Inventory (BDI). There were no statistically significant differences between groups in age, sex, smok?ing status, duration of symptoms, and employment status (whether in the current working). The Japanese Orthopedic Association (JOA) scores, Neck disability index (NDI) and visual analogue scale (VAS) were compared after 1.5 months postoperatively. Re?sults All of 396 cases were followed up. The mean follow up duration was 32 months (range,24-50 months). There were no statistically significant differences in the CCI decline (7.1%±2.1% versus 6.8%±1.5%), expansion degree[(130.9±7.0) mm2 versus (150.8 ± 5.2) mm2] and the drift?back distance of the spinal cord [(5.7 ± 1.2) mm versus (6.2 ± 0.8) mm]. However, pa?tients with continuous depression showed poorer improvement than non?depressed patients in the surgery outcome: JOA im?proved (1.42±0.56 versus 6.76±3.12); NDI declined (7.31±2.18 versus 21.11±11.36); and VAS lightened (16.08±19.76 versus 23.85±20.79). Conclusion Depression contributed a dissatisfied surgery outcome after posterior decompression on functional re?covery, disability index and pain scores among patients of the cervical spondylotic myelopathy.
