临床骨科杂志2011，Vol.14Issue(6)：627-630,4.
Basis椎弓根螺钉固定加环形植骨融合治疗腰椎滑脱
Basis pedicle screw fixation and posterior instrumented circumferential fusion for the treatment of lumbar spondylolisthesis
董福龙 1申才良 1张建湘 1汤健 1杨庆国 1江曙1
作者信息
- 1. 安徽医科大学第一附属医院骨科,安徽,合肥,230022
- 折叠
摘要
Abstract
Objective To summarize curative effects of the decompressive laminectomy by posterior approach, reduc tion of spondylolisthesis fixed with Basis pedicle screw and posterior instrumented circumferential fusion in the treat ment of lumbar spondylolisthesis. Methods Thirty-two patients with lumbar spondylolisthesis treated with posterior instrumented circumferential fusion were studied retrospectively. Results All the patients received follow-up for 4 ~ 25 months. Symptoms were disappeared after operations in all the patients. The postoperative X-ray films showed that 29 patients obtained complete reduction,3 partly reduction. This surgical methods produced satisfactory outcomes with the 100% osseous fusion. All the bone grafts were fusion, without screws loosening or breakage or internal fixation loosing was found. Based on Hou Shu-xun Criteria for therapeutical evalution, the efficacy was as follows: excellent in 23 cases,good in 7,and fair in 2,the rate of excellent and good was 94%. Conclusions Posterior instrumented cir cumferential fusion with Basis pedicle screw is an effective method for treating severe lumbar spondylolisthesis.关键词
脊柱滑脱/椎弓根螺钉/脊柱融合术Key words
spondylosis/ pedicle screw/ spinal fusion分类
医药卫生引用本文复制引用
董福龙,申才良,张建湘,汤健,杨庆国,江曙..Basis椎弓根螺钉固定加环形植骨融合治疗腰椎滑脱[J].临床骨科杂志,2011,14(6):627-630,4.
