ICU患者患发肺部感染的病原菌分布分析及耐药性检测
席红伟
【期刊名称】《中国继续医学教育》 【年(卷),期】2015(000)002
【摘要】目的：分析ICU患者患发肺部感染的病原菌分布分析及耐药性检测情况，为临床合理治疗提供依据。方法选取2011年4月~2014年6月于本院进行治疗的98例ICU患者患发肺部感染的临床资料，采集患者的呼吸道分泌物、痰液标本及支气管灌洗液，统计分离出的病原菌并进行药敏试验。结果肺炎克雷伯杆菌显著高于其它病原菌， P＜0.05，差异具有统计学意义。肺炎克雷伯杆菌对抗菌药物的耐药性分析，磺胺甲噁唑/甲氧苄啶显著高于其它抗菌药物，P＜0.05，差异具有统计学意义。结论 ICU患者患发肺部感染的最常见的病原菌是肺炎克雷伯杆菌，其对磺胺甲噁唑/甲氧苄啶具有较高耐药性，临床应根据药敏结果合理应用抗菌药物进行治疗。%Objective To analyze the pathogen distribution and drug resistance detection of ICU patients with pulmonary infections and to provide bases for rational clinical treatment. Methods From April, 2011 to June 2014, the data of 98 ICU patients with pulmonary infections were selected in our hospital. The patient's respiratory tract secretions, sputum specimens and bronchial lavage lfuid were collected. The isolated pathogenic bacteria were summed up and made drug sensitive test. Results Klebsiella pneumoniae was higher than the other pathogenic bacteria, P<0.05, the difference was statistically significant. After antimicrobial resistance
ICU患者患发肺部感染的病原菌分布分析及耐药性检测
