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高龄急腹症病人急症手术后呼吸道的管理

MEDICAL JOURNAL OF QILU(2004)

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Abstract
随着年龄的增长,老年人胸廓弹性下降,呼吸肌老化使肌力减弱,肺活量减少,肺顺应性降低,易发生咳嗽无力,排痰困难.急症手术没有充分的术前准备来改善人体状况,加之腹部手术胃管的刺激、咳嗽时切口疼痛加重及惧怕切口裂开而不敢咳嗽,老年病人易发生肺部感染,是术后病人死亡的重要原因之一.因此,加强高龄急腹症病人手术后呼吸道的管理,对减少肺部并发症有重要意义.
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