2011年-2014年九O三医院重症监护病房病原菌分布及耐药情况分析

来源 :第六届中国临床微生物学大会暨微生物学与免疫学论坛 | 被引量 : 0次 | 上传用户:lifei111
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  中对亚胺培南的耐药率分别为53.5%和59.1%,大肠埃希菌ESBLs检出率为52.7%.革兰阳性球菌162株(17.25%),以金黄色葡萄球菌73株(7.77%)为主,其中耐甲氧西林金葡菌占44.4%.真菌181株(19.28%).结论 革兰阴性杆菌为ICU主要病原菌,并且呈多重耐药趋势,应严格掌握抗生素使用原则,根据药敏结果选用抗菌药物,并制定有效的消毒隔离等防治措施以减少耐药菌的产生.
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目的 了解我院金黄色葡萄球菌感染的分布与耐药情况,为控制医院感染和指导临床合理用药提供依据.方法 收集我院2014年1-12月所有标本中分离的金黄色葡萄球菌,分析金黄色葡萄球菌感染的标本来源、科室分布及耐药情况.用西门子公司WalkAway-40型细菌鉴定仪鉴定细菌及药敏试验,用WHONE5.5软件进行数据统计分析.结果 170株金黄色葡萄球菌检出耐甲氧西林的金黄色葡萄球菌(MRSA) 49株占2