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早产儿呼吸机相关性肺炎病原菌检测与分析 被引量:2

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摘要 目的了解新生儿重症监护中心(NICU)中早产儿呼吸机相关性肺炎(VAP)病原菌分布、耐药情况及防治措施。方法对2004年1月—2007年12月间在我院NICU住院治疗期间发生VAP的67例早产儿临床资料进行分析。结果 67例患儿中临床治愈44例,死亡11例,放弃治疗12例;67例痰标本中共检出细菌56例,革兰氏阴性杆菌53株(94.64%),革兰氏阳性球菌3株(5.36%)。结论革兰氏阴性杆菌(肺炎克雷伯杆菌、大肠埃希菌、铜绿假单孢菌、鲍曼不动杆菌)为早产儿VAP主要致病菌,对泰能、环丙沙星敏感,随着头孢类广谱抗生素的广泛应用,超广谱β-内酰胺酶(ESBLs)株目益增多。
出处 《医药论坛杂志》 2010年第12期73-74,共2页 Journal of Medical Forum
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