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凝固酶阴性葡萄球菌医院感染及耐药性分析 被引量:6

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摘要 目的了解和探讨凝固酶阴性葡萄球菌(CNS)医院感染及耐药现状,为临床合理使用抗菌药物提供实验室依据。方法运用血平板进行常规接种培养,CNS鉴定及药敏试验使用梅里埃ATB自动细菌分析仪进行测定,鉴定条采用ID32STAPH葡萄球菌鉴定试剂条。结果分离到表皮、溶血、里昂、模仿、腐生、耳、头状、施氏、木糖葡萄球菌等CNS共9种,其中表皮葡萄球菌居首位(51.7%)。CNS对青霉素耐药率为93.3%,对苯唑西林CNS耐药率为55.8%,且呈多重耐药状态。尚未发现耐万古霉素CNS。结论 CNS医院感染率及耐药性呈增高趋势,应予以重视。
出处 《检验医学与临床》 CAS 2012年第8期949-951,共3页 Laboratory Medicine and Clinic
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