鹑鸡肠球菌感染的临床特点和耐药性分析(附35例)

目的探讨鹑鸡肠球菌感染的临床特点及耐药性。方法收集本院细菌室2002年1月～2007年12月间,经法国梅里埃公司VITEK32型全自动细菌分析鉴定仪,检测出的鹑鸡肠球菌感染的临床病例,对其临床特点及耐药性进行分析。结果有35例检出鹑鸡肠球菌,男性20例,女性15例;平均年龄72岁。全部病例均为院内感染,检出部位主要是泌尿道、下呼吸道。侵入性治疗及过度使用抗生素及免疫抑制剂是主要的易感因素。该菌对万古霉素天然耐药,对青霉素G,左氧氟沙星和莫西沙星类药物高度耐药,而对利奈唑胺高度敏感。结论鹑鸡肠球菌被感染者均为院内感染。侵入性治疗,过度使用抗生素和免疫制剂是其易感因素。对万古霉素天然耐药,利奈唑胺对其高度敏感。

Analysis of clinical characteristic and drug resistance of infected cases due to enterococcus gallinarum(a 35-case report)

Objective To investigate clinical characteristic and drug resistance of infected cases due to enterococcus gallinarum (EG).Methods EG were detected by VITEK 32 automated microbiology analyzer through January of 2002 to December of 2007. We analyzed clinical characteristic and drug resistance of infected cases due to EG.Results Thirty-five cases were detected EG.20 were men and 55 were women. Their mean age was 72 years old. All cases showed infection at onset. Main infected locus was urinary tract and lower...