经皮椎体成形术治疗骨质疏松性胸腰椎压缩性骨折的疗效
张洋,肖杰,龙浩,邹伟
摘要(Abstract):
目的:探讨经皮椎体成形术(PVP)治疗新鲜骨质疏松性胸腰椎压缩性骨折的疗效。方法:选择采用经椎弓根入路双侧PVP治疗新鲜骨质疏松性胸腰椎压缩性骨折36例,共40个椎体,随访6个月~2年,观察患者手术前后疼痛强度视觉模拟评分(VAS),伤椎椎体前缘高度,脊柱后凸cobb角,评估PVP手术的疗效。结果:36例患者顺利完成手术,无脊髓及神经功能障碍、感染、肺栓塞等并发症;术前VAS评分(8.1±1.2)分,于术后第1天降低到(2.3±0.4)分,末次随访时为(2.1±1.2)分;受伤椎体前缘高度术前(19.7±2.7)mm,术后第1天(22.3±3.0)mm,末次随访时为(21.8±2.6)mm;脊柱后凸cobb角术前(18.5±4.5)°,术后第1天(13.5±3.5)°,末次随访时为(14.0±4.5)°,各项指标术后及末次随访时与术前比较差异均有统计学意义(P<0.05)。结论:应用PVP治疗脊柱稳定的骨质疏松性胸腰椎压缩性骨折创伤小,能缓解疼痛,术后椎体高度恢复满意。
关键词(KeyWords):
骨折,压缩性;椎体成形术;胸椎;腰椎;骨质疏松
基金项目(Foundation):
作者(Author):
张洋,肖杰,龙浩,邹伟
DOI: 10.19367/j.cnki.1000-2707.2014.02.033
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