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后路椎弓根内固定、椎间融合治疗退变性腰椎侧凸 被引量:1

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摘要 采用后路椎弓根内固定系统结合椎间融合器或横突间植骨治疗退变性腰椎侧凸32例,手术前、后进行Oswestry功能评分。结果本组术后随访28例,Oswestry功能评分由手术前的(52.82±4.69)分降低至手术后的(31.00±4.36)分(P<0.01)。冠状位Cobb角由手术前的平均27.9°改善至手术后的11.2°(P<0.01);平均矢状位Cobb角由手术前的22.6°改善至手术后的33.5°(P<0.05)。术后所有病例无螺钉松动及断裂,无椎间融合器移位和下陷,无椎管狭窄及腰椎滑脱等并发症。认为采用后路椎弓根内固定系统结合椎间融合器或横突间植骨术治疗退变性腰椎侧凸,既能够对椎管做到彻底减压,又能一次性完成矫形和重建腰椎稳定性,是较理想的手术治疗方法。
出处 《山东医药》 CAS 北大核心 2008年第47期60-61,共2页 Shandong Medical Journal
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参考文献4

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