[摘要] 目的 对急诊监护病房感染患者病原菌分布及其耐药现状进行分析。 方法 抽取2009年1月～2011年1月我院收治的急诊监护病房感染患者128例，对其进行细菌分离和耐药性实验，并对结果进行总结性分析。 结果 128例患者中分离出106例菌株，基本上均具有耐药性，其中革兰阴性杆菌约占68%，革兰阳性球菌约占24%，真菌约占8%。 结论 在急诊监护病房中导致患者出现感染的原因比较复杂，值得临床深入探讨。

    [关键词] 急诊监护病房；感染患者；病原菌分布；耐药

    [中图分类号] R446.5 [文献标识码] B [文章编号] 1673-9701(2012)16-0115-02

    Pathogen distribution and drug resistance in the emergency care unit patients with infections

    ZHENG Jun

    Department of Emergency, Liwan District People’s Hospital of Guangzhou City, Guangzhou 510370, China

    [Abstract] Objective To analyze the current situation of pathogen distribution and drug resistance in the emergency care unit patients with infections. Methods One hundred and twenty-eight cases of emergency care unit patients with infections were selected from January 2009 to January 2011 in our hospital, and bacterial isolates and resistance experiments were performed, and the results were summarized. Results All 106 cases of strains isolated from 128 patients were basically drug resistant, of which Gram-negative bacilli accounted for about 68%, Gram-positive cocci accounted for about 24%, and fungi accounted for about 8%. Conclusion The causes of infections in the emergency care unit patients are complex, and worthy of deep clinical study. ......