老年患者腔内介入治疗围术期留置尿管泌尿道感染的临床研究

发布时间：2018-07-02 11:07

  本文选题：血管外科 + 介入治疗　； 参考：《中华医院感染学杂志》2015年05期

【摘要】：目的探讨血管外科老年患者腔内介入治疗围术期留置尿管导致泌尿道感染的危险因素并提出预防措施,以降低泌尿道感染发生率。方法对2010年1月-2013年12月血管外科行腔内介入治疗98例老年患者随机分为24、48、72h组,分别为32、33、33例,对留置尿管致泌尿道感染的危险因素进行统计分析。结果术后24h组有1例发生泌尿道感染,感染率为3.1%,术后48h组有3例发生泌尿道感染,感染率为9.1%,术后≥72h组有5例发生,感染率为15.2%,3组比较差异有统计学意义(P0.05);最常见的病原菌是大肠埃希菌、粪肠球菌和真菌等。结论缩短尿管留置时间可有效降低围术期老年患者泌尿道感染的发生。
[Abstract]:Objective to investigate the risk factors of urinary tract infection caused by indwelling urethral catheter during perioperative interventional therapy in elderly patients in vascular surgery and to put forward preventive measures to reduce the incidence of urinary tract infection. Methods from January 2010 to December 2013, 98 elderly patients undergoing endovascular interventional therapy were randomly divided into two hundred and forty-eight consecutive 72 hours group (n = 33). The risk factors of urinary tract infection caused by indwelling urethral catheter were statistically analyzed. Results urinary tract infection occurred in 1 case (3.1%) in 24 h group, 3 cases (9.1%) in 48 h group and 5 cases in 鈮，

本文编号：2089916