某院近十年肠球菌属细菌分布及耐药性分析

CAO Yang,ZHAO Jianping

Inner Mongolia Medical Journal(2023)

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Abstract
目的 探讨本院近十年肠球菌属细菌的临床分布及耐药情况.方法 回顾性分析本院2013年至2022年临床分离的肠球菌资料,运用统计学方法分析并总结其构成比及耐药性.结果 检出7 249株肠球菌,以屎肠球菌4 516株(62.30%)和粪肠球菌2 457株(33.89%)为主.临床分离标本中,以尿液分离株4 935株(占68.08%)最多.屎肠球菌对青霉素G、氨苄西林、环丙沙星、左旋氧氟沙星、红霉素的耐药率在80%以上;对利奈唑胺和奎奴普丁/达福普汀的耐药率低于5%;粪肠球菌对四环素耐药率大于70%;对利奈唑胺、呋喃妥因、氨苄西林的耐药率低于10%.结论 利奈唑胺对屎肠球菌和粪肠球菌有较好的抑菌效果,临床需按药敏结果科学用药.
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Key words
enterococcus,clinical distribution,change of drug resistance
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