摘要
目的:了解凝固酶阴性葡萄球菌(CNS)的感染情况及耐药现状。方法:用经典生化鉴定方法,对临床分离到的132株CNS进行种类鉴定和药敏试验。结果:132株CNS中表皮葡萄球菌占62.9%,溶血葡萄球菌占19.7%。对苯唑西林耐药率74.2%,对青霉素的耐药率92.2%。结论:表皮葡萄球菌和溶血性葡萄球菌是临床CNS的主要致病菌,对多种抗生素耐药。治疗由CNS引起的感染应以药敏试验结果为依据。
Objective:To find out infection of coagulase -negative staphylococcus and their multiple drug resistance status and control nosocomial infections caused by CNS. Methods:Main classic biochemistry was used for identification and susceptivity testing. Results: Of identified CNS, S. Epidenmidis accounted for 62. 9 % and S. Haemolyticus accounted for 19.7 %. The drug resistance of penicillin was 92.2 % and OX was 74.2%. Conclusion:To fight the CNS infection, the choice should be based on the drug susceptivity testing. Advisable drugs for CNS infections include vancomycin, rifampin and so on.
出处
《现代临床医学》
2006年第2期83-84,共2页
Journal of Modern Clinical Medicine
关键词
凝固酶阴性葡萄球菌
耐药性
抗生素
医院感染
coagulase - negative staphylococcus
drug - resistance
antibiotic
nosocomial infections