神经内科患者尿路感染的相关危险因素分析

Risk factors of urinary tract infections in patients of neurological department of internal medicine

目的探讨神经内科患者尿路感染的相关危险因素,以达到临床预防患者尿路感染的目的。方法对2009年2月-2010年2月260例神经内科住院患者尿路感染相关因素进行调查分析。结果 120例患者有尿路感染的发生,上尿路感染50例占41.7%,下尿路感染70例占58.3%,其中,老年、女性和住院时间>7d以及糖尿病等因素均是神经内科尿路感染的重要危险因素。结论尿路感染是神经内科住院患者常见的并发症,患者的年龄和住院时间以及慢性疾病与是否留置导尿管等是神经内科患者尿路感染的危险因素。

OBJECTIVE To explore the related risk factors of urinary tract infections in the neurological department of internal medicine so as to prevent the urinary tract infections. METHODS A total of 260 cases of patients, who hospitalized the neurological department of internal medicine from Feb 2009 to Feb 2010, were enrolled in the study ,then the related risk factors of the urinary tract infections were analyzed. RESULTS The urinary tract infec- tions occurred in 120 cases of patients, including 50 （41.7 %） cases of patients with upper urinary tract infections and 70 （58.3%） cases of patients with lower urinary tract infections. The old age, female, hospitalization dura- tion more than 7 days, and complication of diabetes were the major risk factors of urinary tract infections in the neurological department of internal medicine. CONCLUSION The urinary tract infection is a common complication in patients hospitalized in the neurological department of internal medicine. The age, hospital stay, complication of chronic diseases, and catheter indwelling are the risk factors of urinary tract infections in the neurological depart- ment of internal medicine.