大肠埃希菌的临床分布及其耐药性分析十七夜
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来源：《中国医学创新》2020年第05期
凤凰福克斯
【摘要】 目的：探讨大肠埃希菌的临床分布及其耐药性。方法：选取2016年1月-2019年12月本院从住院患者标本中分离的大肠埃希菌673株，对所有病原菌完成临床分布调查，并对其进行药敏试验，检测病原菌的耐药情况。结果：673株大肠埃希菌的主要来源为痰液342株（50.82%），其次是尿液234株（34.77%），其他来源所占比例较小;673株大肠埃希菌分布科室相对较广，外科、ICU、内科系统多药耐药菌株检出率分别为9.50%、10.41%、4.35%。结论：本院大肠埃希菌的主要来源为痰液、尿液，分布科室相对较广，多药耐药菌株检出率较高，应在医院加强耐药菌的监测及病原菌耐药性分析，有效预防感染，提高抗菌药物合理性。素描线条练习
三个月婴儿吐奶 【关键词】 大肠埃希菌 抗菌药物 耐药性近似值是什么意思
绷的拼音 [Abstract] Objective： To investigate the clinical distribution and drug resistance of Escherichia coli. Method： From January 2016 to December 2019， 673 strains of Escherichia coli isolated from inpatient samples were lected. The clinical distribution of all pathogens were investigated， and drug nsitivity test was carried out to detect the drug resistance of pathogens. Result： The main source of 673 strains of Escherichia col
i was sputum 342 （50.82%）， followed by urine 234 （34.77%）， and other sources accounted for a small proportion. 673 strains of Escherichia coli were distributed in a wide range of departments， the detection rates of multidrug resistant strains in surgical， ICU and medical systems were 9.50%， 10.41% and 4.35%， respectively. Conclusion： The main sources of Escherichia coli in our hospital are sputum and urine， the distribution of departments is relatively wide， and the detection rate of multidrug-resistant strains is relatively high. We should strengthen the monitoring of drug-resistant bacteria and the analysis of drug resistance of pathogenic bacteria in our hospital to effectively prevent infection and improve the rationality of antibiotics.
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