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Treatment of Lumbar Spondylolisthesis with Pedicle Screw System and Posterior Lumbar Interbody Fusion
Author(s): Wang Hui, Wu Xiaotao, Xiong Chuanzhi, Ma Chao, Chen Ming, Huang Jianhua, Wu Jibin, Wang Zhaohong
Pages: 35-
36,39
Year: 2007
Issue:
1
Journal: ANATOMY AND CLINICS
Keyword: 腰椎; 滑脱; 椎弓根钉; 椎间融合术;
Abstract: 目的:探讨后路椎弓根内固定椎间融合术治疗腰椎滑脱症的方法和疗效.方法:选择症状较为典型的腰椎滑脱症病例118例,采用RF椎弓根内固定及后路椎体间融合技术治疗腰椎滑脱症.结果:本组118例患者全部获得随访,随访时间6~30个月,平均24个月,滑脱复位率89.8%(106/118),椎体间融合率91.5%(108/118),无再滑脱现象.所有患者症状均有所缓解.无严重并发症发生.结论:RF椎弓根内固定椎体间融合术可直接复位滑脱椎体,即刻稳定病变节段,增加椎间孔截面积间接扩大侧隐窝而缓解对神经根的卡压,提高融合率.
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