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93株金黄色葡萄球菌分布及耐药性分析 被引量:2

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摘要 目的分析近2年本院患者中分离的金黄色葡萄球菌的耐药情况,为临床合理使用抗菌药物提供依据。方法用湖南天地人公司TDR-200B微生物分析系统进行鉴定和药敏试验,WHONET 5.3软件统计分析结果。结果93株金黄色葡萄球菌中耐甲氧西林金黄色葡萄球菌(MRSA)59株(63.4%),主要来源于伤口分泌物、痰、脓液等。检出的MRSA除对万古霉素敏感,对强力霉素和利福平耐药率较小(2.8%~7.5%)外,对其他抗菌药物耐药率均大于60.0%,且耐药率均高于甲氧西林敏感金黄色葡萄球菌。结论临床分离的金黄色葡萄球菌,MRSA对多种抗菌药物耐药率较高,许多MRSA菌株为多重耐药菌,实验室应加强对MRSA的耐药监测,以便合理使用抗菌药物。
出处 《检验医学与临床》 CAS 2009年第13期1073-1074,共2页 Laboratory Medicine and Clinic
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