Cage bone graft combined with pedicle screw fixation fusion in treatment of lumbar spondylolisthesis
10.11659/jjssx.1672-5042.201403021
- VernacularTitle:Cage植骨联合椎弓根螺钉内固定融合治疗腰椎滑脱的疗效观察
- Author:
Gang LIU
;
Liwen XIN
;
Yuanqing LIANG
;
Zulin TANG
;
Yongtao TANG
- Publication Type:Journal Article
- Keywords:
lumbar spondylolisthesis;
bone graft fusion;
body function
- From:
Journal of Regional Anatomy and Operative Surgery
2014;(3):275-276,277
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the effect of different approaches of Cage bone graft combined with pedicle screw fixation fusion in trea-ting lumbar spondylolisthesis. Methods From January 2011 to December 2012,120 patients with lumbar spondylolisthesis in our hospital were randomly divided into anterior lumbar interbody fusion (ALIF) group(n=40),postero lateral fusion (PLF) group(n=40) and posteri-or lunbar interbody fusion (PLIF) group(n=40). The related index and body’s function were observed. Results In PLIF group,the opera-tion time was(82. 3 ± 12. 1) h,intraoperative bleeding volume was (60. 3 ± 9. 5) mL,postoperative ambulation time was (5. 5 ± 0. 7) d, NRS score was(1. 5 ± 0. 2),ODI score 3,6,9,12 months after operation were respectively (24. 1 ± 3. 4),(19. 4 ± 3. 1),(13. 5 ± 2. 5), (9. 8 ± 1. 6),which was significantly lower than ALIF group and PLF group;the intervertebral height(9. 3 ± 1. 2)mm were significantly high-er than those of ALIF group and PLF group. Conclusion PLIF has positive clinical value in treating lumbar spondylolisthesis as it can re-duce the operation wound,promote postoperative recovery,and improve the long-term function of body.
