| 刘筱玲,杨长顺,周细国,周秀萍,周旭.2254份血液菌株培养结果与耐药性分析.[J].中南医学科学杂志.,2008,(3):. |
| 2254份血液菌株培养结果与耐药性分析 |
| Analysis on Detected Bacteria and Drug Sensitivity from 2254 Blood Cultures |
| |
| DOI： |
| 中文关键词: 血培养 细菌 耐药性 |
| 英文关键词:blood culture bacteria drug resistance |
| 基金项目: |
| 刘筱玲 杨长顺 周细国 周秀萍 周旭 |
| [1]怀化市第一人民医院,湖南怀化418000 [2]怀化医学高等专科学校,湖南怀化418000 |
| 摘要点击次数: 531 |
| 全文下载次数: 1 |
| 中文摘要: |
| 目的 了解本院血液感染的细菌种类及耐药性.方法 采用全自动血培养仪BACTEC9050进行培养,细菌鉴定采用ATB Expression系统,药敏试验采用K-B法.结果 血液培养阳性率为10.16%,检出细菌23种共229株,其中革兰阳性细菌139株(60.70%),革兰阴性细菌76株(33.19%),真菌14株(6.11%).革兰阳性细菌以表皮葡萄球菌(81/139)为主,革兰阴性菌中以大肠埃希茵(45/76)为主.表皮葡萄球菌对利福平、呋喃妥因、米诺环素、万古霉素和替考拉宁有较高敏感性.大肠埃希菌对哌拉西林/他唑巴坦、头孢吡肟、阿米卡星、美罗培南和亚胺培南有较高敏感性.结论 本院血液标本细菌检出率较高,了解血液感染细菌的分布特征和耐药性,对减少院内感染,指导临床合理使用抗生素有重要意义. |
| 英文摘要: |
| Objective To investigate the kinds of bacteria and their drug resistance in blood cultures of our hospital. Methods Bacteria was detected with BACTEC-9050 Autoanalyzer and ATB Expression.The K-B method was applied for the drug susceptibility test. Results The positive rate of blood cultures was 10.16% and 229 bacterial strains were detected.There were 139 strains of Gram-positive bacteria(60.70%),76 strains of Gram-negative bacteria(33.19%) and 14 strain of fungus(6.11%).The main bacterial in Gram-positive ... |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|