金黄色葡萄球菌临床感染类型及耐药性比较  

Clinical comparison of infection type and drug resistance of staphylococcus aureus

作　　者：宋相泉[1,2] 孙龙[3] 陈益明[4] 赖剑秀 

机构地区：[1]浙江大学,在职研究生杭州310058 [2]杭州市西湖区中西医结合医院检验科,浙江杭州310030 [3]武警浙江总队杭州医院检验科,浙江杭州310051 [4]杭州市余杭区妇幼保健院检验科,浙江杭州311100

出　　处：《中国卫生检验杂志》2013年第5期1311-1313,共3页Chinese Journal of Health Laboratory Technology

摘　　要：目的:了解金黄色葡萄球菌(Staphylococcus aureus,SA)临床感染类型及耐药性变迁情况。方法:2010年1月-2012年6月,武警浙江总队杭州医院分离到705株SA,采用美国BD phoenix 100全自动细菌鉴定药敏分析仪进行菌种鉴定及药敏试验。结果:在705株SA中共检出耐甲氧西林金黄色葡萄球菌(methicillin-resistant S.aureus,MRSA)562株。MRSA对青霉素、氨苄西林、苯唑西林、阿莫西林/克拉维酸、头孢西丁的耐药率均为100.00%。结论:MRSA为本地区临床SA感染的主要病原菌,其高检出率和高耐药率给临床治疗和控制医院感染带来困难。Objective：To study the clinical infection type and drug resistance change of Staphylococcus aureus（SA）.Methods： Seven hundred and five strains of SA separated from Hanghzou hospital of Zhejiang armed police corps hospital from January 2010 to June 2012 were conducted the strain type identification and drug susceptibility test using America automatic bacteria identification and drug analyzer BD phoenix 100.Results： Five hundred and sixty-two strains of methicillin-resistant S.aureus（MRSA） were detected from 705 strains of SA.MRSA had the highest resistence rate to penicillin,ampicillin,oxacillin,amoxicillin/clavulanic acid,cefoxitin,the resistance rates were all 100%.Conclusion： MRSA was the main clinical infection pathogenic bacteria of clinical SA infection in this region,which brought difficulties to clinical treatment and and control of hospital infection owing to its high dectection rate and drug resitence.

关 键 词：金黄色葡萄球菌 耐甲氧西林金黄色葡萄球 

分 类 号：R378.11[医药卫生—病原生物学]