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肠球菌118株耐药性分析 被引量:1

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摘要 目的了解肠球菌特别是氨基糖甙类高水平耐药的肠球菌(HLAR)耐药状况。方法对本院2005年1月至2007年12月临床分离的肠球菌进行耐药性分析。结果共分离出肠球菌118株,其中粪肠球菌占78.8%,屎肠球菌占21.2%。屎肠球菌对常用抗生素的耐药程度较粪肠球菌严重;未发现耐万古霉素的肠球菌。HLAR的分离率为56.7%,HLAR的耐药率高于对高浓度庆大霉素敏感的肠球菌。结论肠球菌的耐药机制比较复杂,应根据分离株的耐药特点和药敏试验结果合理选择抗生素,以减少耐药株的产生和耐药基因的传播。
出处 《国际检验医学杂志》 CAS 2008年第7期650-650,653,共2页 International Journal of Laboratory Medicine
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