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目的分析泌尿外科老年患者尿路感染的临床特点与病原菌分布.方法 抽取2014年6月~2015年6月在我院泌尿科接诊的80例老年泌尿系统尿路感染患者为研究对象,对其进行细菌培养和微生物检验,分析病原菌结果.结果 单一病原菌主要包括大肠埃希菌、屎肠杆菌、白色念珠菌、大肠埃希菌,混合病原菌主要是支原体合并其他感染.讨论 本组试验显示泌尿系统尿路微生物检验病原菌主要是革兰阴性菌和革兰阳性菌,要求医生在临床中应对疑似泌尿系统尿路感染患者进行及时的微生物检验,提高其临床治疗效果和安全性.“,”Objective: to analyze the clinical characteristics and pathogenic bacteria distribution of urinary tract infection in elderly patients in Department of urology. Methods: selected June 2014 - 2015 June in our hospital urology admissions of 80 cases of senile urinary system urinary tract infection patients as the research object, the for bacterial culture and microbiological examination and analysis results of pathogenic bacteria. Results: single pathogenic bacteria mainly included E. coli, bacillus, Candida albicans, Escherichia coli, and mixed pathogen mainly mycoplasma and other infections. Discussion: this group of test shows that urinary tract microbial pathogens are mainly gram negative bacteria and gram positive bacteria, require doctors in the clinical treatment of urinary tract infection in patients with suspected urinary tract infection in patients with timely microbiological examination, improve the clinical treatment effect and safety.