摘要
<正>呼吸机相关肺炎(ventilator-associated pneumonia,VAP)是机械通气>48 h或者拔管后48 h内,出现的肺部炎症,属于医院获得性肺炎的重要类型,目前新生儿VAP发生率较高,是导致新生儿死亡的主要病因之一[1,2]。对VAP高危患儿进行早期干预减少甚至避免疾病发生,对已经存在VAP的新生儿明确病原菌并选择敏感抗生素治疗,均是优化新生
引文
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