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砂垫在预防剖宫产仰卧位低血压综合征的临床观察

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摘要 剖宫产手术现在首选腰硬联合麻醉,随后腹肌松弛使得子宫失去支撑作用而诱发或加重仰卧位低血压综合征,是椎管内麻醉对产妇和新生儿生命安全产生的严重并发症.临床上预防产妇仰卧位综合征的方法有:体位法、扩容法、托举法等,本研究就手术鳘常用的砂垫预防腰硬联合麻醉下产妇仰卧位低血压综合征的可行性和安全性进行观察研究.1 资料与方法1.1 一般资料2009年1月~2011年5月,选择100例择期拟行剖富产的产妇,ASA Ⅰ或Ⅱ级,年龄22岁~36岁,体重54~82 kg,孕37~41周.按手术时间先后顺序随机均分为观察组(s)和对照组(w),每组各50例.所有产妇均排除术前系统性疾病,无双胎及多胎妊娠,无合并症和胎儿异常,新生儿出生时体重>2.5 kg.
出处 《新疆医学》 2014年第11期74-75,共2页 Xinjiang Medical Journal
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