[留置导尿管患者尿路感染的原因及预防：附152例报告]
[Causes of urinary tract infection and its prevention in patients with indwelling urinary catheter: report of 152 cases].
作者信息
Zhou Hong-zhen, Yin Feng-hua
机构信息
Department of Neurology, Nanfang Hospital, First Military Medical University, Guangzhou 510515, China.
出版信息
Di Yi Jun Yi Da Xue Xue Bao. 2003 May;23(5):510-1.
OBJECTIVE
To investigate the causes of urinary tract infections occurring in patients with indwelling urinary catheter, and to find the preventive means against this condition.
METHODS
The clinical data of 152 such cases admitted between March, 2000 and February, 2002 in our department were reviewed.
RESULTS
In this group of patients, 57 (37.5%) developed urinary infections due to the indwelling catheter, a rate significantly lower than that among previous cases (46.6%, P < 0.05) treated in our department.
CONCLUSION
Careful evaluation of the indications for indwelling urinary catheter, strict aseptic procedures and shortened indwelling time of the catheter may help prevent the occurrence of the infection.
目的
探讨留置导尿管患者发生泌尿系统感染的原因，并寻找针对该情况的预防方法。
方法
回顾了2000年3月至2002年2月间我科收治的152例此类患者的临床资料。
结果
在这组患者中，57例（37.5%）因留置导尿管发生了泌尿系统感染，该发生率显著低于我科之前治疗的病例（46.6%，P<0.05）。
结论
仔细评估留置导尿管的指征、严格执行无菌操作程序以及缩短导尿管留置时间可能有助于预防感染的发生。
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