皮下负压引流预防肥胖患者化脓性阑尾炎手术切口感染效果观察
Henan Journal of Surgery(2015)
Abstract
目的:探讨皮下负压引流预防肥胖患者化脓性性阑尾炎手术切口感染的效果。方法48例肥胖化脓性阑尾炎手术患者中27例(观察组)采用皮下负压引流,21例(对照组)未采用皮下负压引流,比较2组患者术后切口愈合时间、切口感染率。结果观察组切口愈合时间明显短于于对照组,切口感染率明显低于对照组,2组比较,差异均有统计学意义( P<0.05)。结论皮下负压引流可有效预防化脓性阑尾炎手术切口感染。
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