摘要
目的探讨急诊科病房感染患者病原菌分布及其对常用抗菌药物的药敏特点。方法对急诊科与呼吸科2007年感染标本培养分离的菌株进行回顾性分析,选取鲍氏不动杆菌、铜绿假单胞菌和金黄色葡萄球菌进行抗菌药物敏感率的对比。结果2007年急诊科分离出菌株340株、呼吸科分离366株;分离的病原菌前8位两科大部分相同,其中主要有鲍氏不动杆菌、铜绿假单胞菌、金黄色葡萄球菌和大肠埃希菌,鲍氏不动杆菌和铜绿假单胞菌检出率之和在急诊科>40.0%,呼吸科约60.0%;但同一种病原菌对抗菌药物的敏感率在两个科室有较大的差别。结论结论急诊科病房感染主要病原菌分布与呼吸科基本相似,但其抗菌药物敏感率与呼吸科不同。
OBJECTIVE To investigate the bacterial distribution and sensitivity to antibiotics isolated from infected patients in emergency department. METHODS The antimicrobial susceptibility tests to commonly used antibiotics were performed to the specimen send by the emergency and respiratory departments in our hospital in 2007. The data were analyzed respectively. RESULTS Totally 340 strains were isolated in emergency department and 366 strains were isolated in respiratory department. The main bacteria isolated were similar in the two departments such as Acinetobacter baumannii, Pseudomonas aeruginosa, Staphylococcus aureus and Escherichia coli, but their sensitivities to antibiotics were different. CONCLUSIONS Bacterial distribution of the infected patients in emergency department is similar to respiratory departments, but their sensitivities to antibiotics are different.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2009年第11期1453-1455,共3页
Chinese Journal of Nosocomiology
关键词
急诊科
感染
病原菌
耐药性
Emergency department
Infection
Pathogen
Antibiotic resistance
