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早产儿机械通气所致呼吸机相关性肺炎的护理

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摘要 目的了解早产儿机械通气时呼吸机相关性肺炎的临床特征及护理要点。方法分析33例早产儿呼吸机相关性肺炎的临床特征及其发生率,并通过药物敏感试验,分析其致病微生物的种类药敏结果并与既往病例进行对比分析。结果152例患儿,发生呼吸机相关性肺炎的为33例,发生率为21.63%,死亡15例,死亡率为9.87%。与既往的病例比较,呼吸机相关性肺炎发生率及早产儿治愈率均有显著性差异(p均〈0.05),死亡率无显著性降低(P〉0.05)。结论早产儿行机械通气的发生率及死亡率均高于正常新生儿,大部分致病菌为革兰氏阴性菌。改进护理措施可以减少呼吸机相关性肺炎的发生率,提高治愈率。
出处 《当代护士(中旬刊)》 2009年第1期40-41,共2页 Modern Nurse
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