Selection of surgical approach in management of cervical cord injury following ossification of the posterior longitudinal ligament
10.3760/cma.j.issn.1001-8050.2009.02.38
- VernacularTitle:颈后纵韧带骨化后脊髓损伤的手术入路选择
- Author:
Dalong YANG
;
Yong SHEN
;
Yuchang DONG
;
Wenyuan DING
;
Xianguo MENG
;
Xiaoguang YAO
;
Xianzhong MENG
;
Wei ZHANG
;
Junming CAO
;
Baojun LI
- Publication Type:Journal Article
- Keywords:
Cervical spine;
Osteoaclerosis;
Spinal cord injury;
Surgery,operative
- From:
Chinese Journal of Trauma
2009;25(2):128-131
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the appropriate surgical approach in the management of cervical cord injury following ossification of the posterior longitudinal ligament. Methods The clinical data of 25 patients with cervical cord injury following ossification of the posterior longitudinal ligament who received surgical treatment were retrospectively analyzed. According to Frankel grades, two patients were at grade A, three at grade B, 14 at grade C and six at grade D. The surgical procedures consisted of anterior decompression (12 patients), posterior decompression (8 patients) and combined posteroanterior decompression (5 patients). Results No iatrogenic injury of great vessels, trachea, esophagus or spinal cord occurred. All the patients were followed up for 15-86 months (mean 38.3 months). All segments with anterior fixation attained solid fusion, without implants loosening or breakage. No reelosed open-door was found in patients who received posterior laminoplasty. The spinal function got improved in 21 patients, and a relief of pain or numb of the upper limb was attained in four patients whose spinal cord injury was not cured. Conclusions The surgical outcome of cervical cord injury following ossification of the posterior longitudinal ligament is satisfactory. It is important to select a suitable surgical approach according to the imaging manifestations associated with the general conditions of the patients.
