儿童呼吸机相关性肺炎

被引:4
作者
朱燕凤
孙波
机构
[1] 复旦大学附属儿科医院呼吸急救实验室
关键词
呼吸,人工; 肺炎;
D O I
暂无
中图分类号
R725.6 [小儿呼吸系及胸部疾病];
学科分类号
摘要
呼吸机相关性肺炎(VAP)是机械通气常见而严重的并发症。VAP患儿呼吸道检测到的细菌以革兰阴性菌为主,主要为铜绿假单胞菌、克雷伯菌;革兰阳性菌以金黄色葡萄球菌为主。发生VAP的高危因素为输液、再次插管、暂时离开儿科重症监护病房、败血症和机械通气天数等。目前VAP的诊断尚无统一的诊断标准,在规范指导下运用支气管肺泡灌洗法、保护性标本刷法技术可提高儿童VAP的诊断水平。应在经验抗生素治疗的同时选择经济有效的检查方法进行病原学检测,根据检测结果改用窄谱敏感的抗生素或者停止使用抗生素,并针对发生VAP的高危因素采取相应的预防策略。
引用
收藏
页码:13 / 16
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