摘要
目的:研究2006年我院呼吸科常见病原菌对各种药物的耐药情况,为临床感染性疾病的抗菌药物选择提供实验室依据。方法:采用美国Dade公司MicroScan WalkAway96-S1和PHOENIX100全自动细菌鉴定仪进行细菌鉴定和药物敏感试验,应用WHONET5.3软件对数据进行分析。结果:2006年本院呼吸科共收集致病菌308株。革兰阴性杆菌282株占总分离率的91.56%:鲍曼/溶血不动杆菌居首位(23.38%);其次为铜绿假单胞菌(22.08%)、肺炎克雷伯菌(13.64%)、大肠埃希菌(12.66%)、嗜麦芽窄食单胞菌(7.47%)、阴沟肠杆菌(6.82%)、粘质沙雷菌(2.92%)、弗劳地枸橼酸杆菌(2.60%)。革兰阳性球菌中,主要是金黄色葡萄球菌,占8.44%。几种临床常见病原菌对常用抗菌药物的耐药率均较高。铜绿假单胞菌、大肠埃希菌对氨苄青霉素的耐药率在90%以上。革兰阴性杆菌中,除嗜麦芽窄食单胞菌外,其他病原菌对亚胺培南和阿米卡星的耐药率均较低。结论:2006年我院呼吸科常见病原菌耐药情况较为严重,应加强药物敏感试验监测,合理选用抗生素。
Objective:To investigate the resistance of common pathogens from department of respiratory diseases in Huaxi hospital in 2006.Methods:Identification and antimicrobial susceptibility of the clinical isolates were performed by MicroScan WalkAway 96-S1 and PHOENIX 100.The results were evaluated based on National Committee for Clinical Laboratory Standards in 2006.The data were analysed by WHONET 5.3.Results:A total of 311 Strains were collected from department of respiration in 2006.282 gram-negative bacteria ...
出处
《华西医学》
CAS
2007年第4期783-784,共2页
West China Medical Journal
关键词
呼吸科
常见病原菌
耐药性
department of respiration
common pathogens
antimicrobial resistance
