不同手术时机对骨质疏松性胸腰椎体压缩骨折疗效的影响分析

来源 :河南医学研究 | 被引量 : 0次 | 上传用户:feijian06
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目的:对比分析不同手术时机治疗骨质疏松性胸腰椎体压缩骨折的疗效。方法选取长垣县中医院2011年3月至2013年3月收治的80例骨质疏松性胸腰椎体压缩骨折患者,随机分为观察组(40例,伤椎数42个)和对照组(40例,伤椎数44个)。观察组在患者受伤后1周进行经皮椎体后凸成形术(PKP),对照组在患者受伤后4周进行 PKP 手术。记录两组患者手术时间、失血量及术前、出院时 VAS 评分和 Cobb 角;测量两组患者术前、术后的伤椎椎体高度,考察伤椎前缘高度恢复情况;记录患者骨水泥注射量;术后12个月观察再骨折
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