张桦;李家顺;叶晓健;何海龙;

• 1:上海长征医院骨科

摘要(Abstract)：

[目的]评价不同的手术方式治疗腰椎间盘突出症单纯髓核摘除术后复发的长期疗效。[方法]从2001年5月～2005年8月手术治疗74例单纯髓核摘除术后腰突症复发的患者,将患者分成3组:全椎板切除髓核摘除组,后外侧融合组和后路椎间融合组,经过长期随访(≥2年),复习其临床资料,比较各组间的下腰痛JOA评分改善率,椎间高度下降率以及上一椎间隙角的改变率,从而比较不同术式的长期疗效。[结果]全椎板切除髓核摘除术、后外侧融合术和后路椎间融合术JOA评分改善率依次增高,与全椎板切除髓核摘除组相比后外侧融合组不能减少椎间高度的降低,同时上一节段的椎间隙角度改变率与未融合组相似,而PLIF组在维持椎间高度的同时,上一节段的椎间隙角度改变率明显小于前两组。[结论]治疗腰椎间盘突出症复发,在提高下腰痛评分、维持椎间高度和上一椎间隙角度方面,后路椎间融合术优于其它两种手术方式。

关键词(KeyWords)： 腰椎间盘突出症;髓核摘除术;复发;椎间融合;长期疗效

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张桦;李家顺;叶晓健;何海龙;

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DOI:

参考文献(References)：

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