检验医学与临床Issue(14)：1826-1828,3.DOI:10.3969/j.issn.1672-9455.2013.14.024
导管相关性血流感染的病原菌分布及细菌耐药性分析
Distribution and drug resistance of the pathogens causing in intravascular catheter-related bloodstream infections
殷潇娴 1王玉月 1史伟峰1
作者信息
- 1. 苏州大学附属第三医院检验科,江苏常州,213003
- 折叠
摘要
Abstract
Objective To understand the distribution and drug resistance of the pathogens causing in intravas-cular catheter-related bloodstream infections (CRBSI) ,and provide reliable basis for clinical diagnosis and treatment . Methods A retrospective analysis of the distribution of pathogens and drug resistance in 49 patients with CRBSI di-agnosed .Results A total of 49 patients were detected in 49 strains of pathogens ,including Gram-positive bacteria ac-counted for 61 .22% (30/49) ,mainly in Staphylococcus aureus and coagulase-negative staphylococci ;Gram-negative bacteria accounted for 22 .45% (11/49 ) ,mainly in Enterobacteriaceae and Acinetobacter ;Fungi accounted for 16 .33% (8/49 ) ,were Candida .Gram-positive bacteria to Vancomycin ,Linezolid resistance rate was 0 .00% ,to Quinupristin/Dalfopristin resistance rate was 3 .45% ;Gram-negative bacteria to Cefoperazone /Shubatan and Imi-penem resistance rate was 9 .09% ,18 .18% respectively ;Not found in fungi ,which was resistant to 5-fluorocytosine and amphotericin B .Conclusion To understand the distribution and drug resistance of pathogens causing in intra-vascular CRBSI ,which can contribute to the prevention and treatment of CRBSI .关键词
导管相关性血流感染/病原菌/耐药率Key words
catheter-related bloodstream infections/pathogens/drug resistance引用本文复制引用
殷潇娴,王玉月,史伟峰..导管相关性血流感染的病原菌分布及细菌耐药性分析[J].检验医学与临床,2013,(14):1826-1828,3.
