现代医院Issue(6)：89-91,3.DOI:10.3969/j.issn.1671-332X.2015.06.038
ICU多重耐药鲍曼不动杆菌的同源性分析
HOMOLOGY ANALYSIS OF MULTIDRUG-RESISTANT ACINETOBACTER BAUMANNII IN ICU
摘要
Abstract
Objective To investigate the drug resistance and the homology of multidrug -resistant Acineto-bacter baumannii ( MDRAB) isolated from an intensive care unit ( ICU) .Methods Eleven strains of MDRAB were isolated from ICU at the same time .The antimicrobial susceptibility were determined by using the Vitek -2 Compact System, and the homology of the strains was analyzed by PFGE .Results All the MDRAB isolates were showed high resistant to seventeen antimicrobial compounds (90.9%to 100%).54.5%of the MDRAB isolates were resistant to ciprofloxacin, and 81.8% of the MDRAB isolates were resistant to piperacillin/tazo -bactam.Eleven MDRAB strains were classified into 4 types based on PFGE pulsotypes , named type A,B,C and D.Isolates of type A were the main epidemic strains .Conclusion The drug resistance rate of MDRAB isolated from ICU is high .There has been clonal spread of type A stains among patients .关键词
鲍曼不动杆菌/脉冲场凝胶电泳/同源性Key words
Acinetobacter baumannii/Pulsed field gel electrophoresis ( PFGE)/Homology引用本文复制引用
林云万,梁颖茹,贺征,李燕,张旭,魏跃红..ICU多重耐药鲍曼不动杆菌的同源性分析[J].现代医院,2015,(6):89-91,3.基金项目
广州市卫生局医药卫生科技项目 （）
