| 致病性大肠埃希菌血清型分布及对抗生素的敏感性分析 |
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| 引用本文： | 任春阳,李向阳,杨锦红,周义正. 致病性大肠埃希菌血清型分布及对抗生素的敏感性分析[J]. 中国微生态学杂志, 2007, 19(4): 379-380 |
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| 作者姓名： | 任春阳 李向阳 杨锦红 周义正 |
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| 作者单位： | 温州医学院附属第二医院,附属育英儿童医院,检验科,浙江,温州,325027 |
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| 摘 要： | 目的了解临床病例中致病性大肠埃希菌的主要血清型和对抗生素的敏感性。方法致病性大肠埃希菌的鉴定使用血清学的方法,药敏试验采用纸片扩散法,WHONET 5.0软件分析药敏结果。结果致病性大肠埃希菌的检出率为5.93%,共分离到7种血清型。在分离到的菌株中,ESBLs的检出率达45%。结论致病性大肠埃希菌是引起小儿腹泻的一种重要致病菌,应开展对致病性大肠埃希菌的检测,根据药敏结果选用合适药物。
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| 关 键 词： | 致病性大肠埃希菌 血清型 敏感性 |
| 文章编号： | 1005-376X（2007）04-0379-02 |
| 收稿时间： | 2006-12-10 |
| 修稿时间： | 2006-12-10 |
Serotyping and susceptibility of enteropathogenic Escherichia coli |
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| REN Chun-yang,LI Xiang-yang,YANG Jin-hong,ZHOU Yi-zheng. Serotyping and susceptibility of enteropathogenic Escherichia coli[J]. Chinese Journal of Microecology, 2007, 19(4): 379-380 |
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| Authors: | REN Chun-yang LI Xiang-yang YANG Jin-hong ZHOU Yi-zheng |
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| Abstract: | Objective To survey serotype and antibiotics resistance of enteropathogenic Escherichia coli(EPEC).Methods Clinical isolated EPEC strains were identified by serotyping,and the antibiotic susceptibility was determined by disk diffusion test.The data were analyzed by WHONET 5.0.Results In our experiment,the rate of clinical isolated EPEC was 5.93%,and 7 serotypes were isolated.The incidence rate of ESBLs was 45% in the isolated strains.Conclusion EPEC is an important pathogen which can cause infant diarrhea,and we should identify EPEC and select correct drug(s) by results of susceptibility. |
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| Keywords: | Enteropathogenic Escherichia coli Serotype Susceptibility |
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