武警医学2012，Vol.23Issue(4)：321-322,326,3.
泌尿系感染的病原菌分布及耐药性调查
Drug resistance and distribution of pathogenic bacteria in urinary tract infection
佟爱华 1董梅 1孙敏霞 1朱蕾 1杨昌梅 1孙红宁 1匡铁吉1
作者信息
- 1. 100091,北京,解放军第309医院检验科
- 折叠
摘要
Abstract
Objective To invesligale the dislribulion and resislance of pathgenic bacleria in urinary LracL infeclion and offer scientific basis for proper use of antibiotics. Method Species identification and antibiotics susceptibility test were performed by Walkway 96 automicroscan systems( America) . Results A total of 246 strains of bacteria were isolated from urine samples , most of which were Gram - negative bacteria with Escherichia coli as the most common. Enterococci were the most common Gram - positive bacteria, especially for E. Faecalis and E. Faecium. Fungal infection also increased. There was one case of vancomycin - resistant Enterococc ( VRE) in invro antibiotics susceptibility test. The detection rate of ESBLs producing E. Coli, Klebsiella penumoniae and Proteus was 51.4% , 47. 1% and 16.7% , respectively. The susceptiblity rate of entrobacteriaceae to imipenem was 100.0%. Conclusions It is of great significance to analyze the distribution and antibiotic resistance of isolated bacteria in urine tract infection to control resistant strains.关键词
泌尿系感染/病原菌/分布/耐药性Key words
urinary tract infection/pathogenic bacteria/distribution/drug resistance分类
医药卫生引用本文复制引用
佟爱华,董梅,孙敏霞,朱蕾,杨昌梅,孙红宁,匡铁吉..泌尿系感染的病原菌分布及耐药性调查[J].武警医学,2012,23(4):321-322,326,3.
