| 肺科病区下呼吸道感染耐药性分析 |
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| 引用本文： | 陈惠芬,高爱霞,陈华昕.肺科病区下呼吸道感染耐药性分析[J].临床肺科杂志,2011,16(12):1873-1875. |
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| 作者姓名： | 陈惠芬 高爱霞 陈华昕 |
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| 作者单位： | 无锡市传染病医院呼吸科, 江苏无锡,214007 |
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| 摘 要： | 目的了解2009年我院分离菌的分布和耐药特征。方法采用纸片扩散法（K-B法）对我院分离的菌株进行药敏试验。结果共分离细菌487株,其中革兰阴性杆菌422株,占86.65%,革兰阳性球菌65株,占13.35%。AECOPD中90.3%为革兰阴性菌感染,而革兰阳性菌以金黄色葡萄球菌占第一位。铜绿假单胞菌是支气管扩张下呼吸道感染最常见的病原菌。铜绿假单胞菌对头孢他啶、哌拉西林/他唑巴坦、左氧氟沙星均有较高耐药率。结论临床常见病原菌以革兰阴性菌为主,铜绿假单胞菌对头孢他啶、哌拉西林/他唑巴坦、左氧氟沙星均有较高耐药率,鲍曼不动杆菌对碳青霉烯类仍敏感。
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| 关 键 词： | 细菌 下呼吸道 药敏实验 耐药 |
Surveillance of antibiotic resistance in clinical isolates from lower respiratory tract infections in pulmonary ward of my hospital in 2009 |
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| CHEN Hui-fen,GAO Ai-xia,CHEN Hua-xin.Surveillance of antibiotic resistance in clinical isolates from lower respiratory tract infections in pulmonary ward of my hospital in 2009[J].Journal of Clinical Pulmonary Medicine,2011,16(12):1873-1875. |
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| Authors: | CHEN Hui-fen GAO Ai-xia CHEN Hua-xin |
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| Institution: | CHEN Hui-fen,GAO Ai-xia,CHEN Hua-xin.(Department of Respiratory Medicine,WuXi Infectious disease Hospital,Wuxi 214007,China) |
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| Abstract: | Objective To investigate the distribution and antibiotic resistance profile of clinical isolates from pulmonary ward of WuXi Infectious Disease Hospital in 2009.Methods Kirby-Bauer method was used to conduct susceptibility testing.Results Of the 487 clinical isolates collected,86.65% were gram-negative bacilli and 13.35% were gram-positive.Gram-negative bacteria were the main strain of tuberculosis associated with infection.90.3% of the AECOPD were Gram negative infections,while Staphylococcus aureus accoun... |
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| Keywords: | bacteria lower respiratory tract susceptibility testing resistance |
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