李岳飞;李瑞;王光林;任佳彬;孙宁;黄镇;毕经纬;胡鹏;朱锴;孙兆忠;

• 1:滨州医学院附属医院脊柱外科

摘要(Abstract)：

[目的]探讨经皮脊柱内镜后侧入路减压治疗胸椎黄韧带骨化症(OLF)的临床疗效。[方法]回顾性分析2017年9月～2018年11月,本院采用经皮脊柱内镜后侧入路治疗23例胸椎OLF患者的临床资料。根据OLF病变部位分3组:单侧OLF 7例、双侧OLF 10例、融合OLF 6例。比较三组临床与影像资料。[结果]所有患者均未出现硬脊膜撕裂及血管损伤、切口感染、脑脊液漏等严重并发症。手术时间依次为单侧组<双侧组<融合组,差异有统计学意义(P<0.05),但在出血量及住院天数三组间差异无统计学意义(P>0.05)。随时间推移,三组患者VAS评分显著减少,而JOA评分显著增加(P<0.05)。相同时间点,VAS评分依次为单侧组<双侧组<融合组;JOA评分依次单侧组>双侧组>融合组。影像方面,三组患者术后OLF占比均较术前显著减少(P<0.05)。术后关节突关节缺损均<50%。[结论]经皮脊柱内镜下依据病变部位,主要经椎板行同侧或双侧减压,安全可靠,关节突关节缺损均<50%,不影响胸椎稳定性。

关键词(KeyWords)： 黄韧带骨化症;经皮脊柱内镜术;精准减压

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 李岳飞;李瑞;王光林;任佳彬;孙宁;黄镇;毕经纬;胡鹏;朱锴;孙兆忠;

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