摘要
目的分析妇产科医院感染病原菌的分布及耐药性,为临床感染性疾病的合理用药提供依据。方法按《全国临床检验操作规程》培养分离菌种,VITEK-32鉴定仪进行细菌鉴定,纸片扩张法进行药物敏感实验。结果共检出病原菌3446株,其中细菌2667株,真菌779株;产超广谱β-内酰胺酶(ESBLs)大肠埃希菌和肺炎克雷伯菌的检出率分别为17.5%和4.68%;耐甲氧西林金黄色葡萄球菌(MRSA)发生率为2.44%,耐甲氧西林表皮葡萄球菌(MRSE)的发生率为5.77%。结论掌握临床感染常见致病菌的菌群分布及耐药性特点,合理使用抗菌药物,有助于控制医院感染。
Objective To analyze the flora distribution and drug resistance of pathogenic bacteria isolated from the clinical specimen in the hospital of gynecology and obstetrics,and provide the reference in rational administration for clinical infectious diseases.MethodsFlora cultivation and isolation was operated with the methods descripted by the National Clinical Laboratory Operational Regulations.Flora was identified with the VITEK-32 automatic identifier,and bacteriostatic test was operated with Kirby-Bauer meth...
出处
《中国现代药物应用》
2009年第5期14-15,共2页
Chinese Journal of Modern Drug Application
关键词
菌群分布
药物敏感性实验
耐药性
Flora distribution
Drug susceptibility test
Resistance
