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尿道插管常继发尿道炎,有些患者可发展为尿道狭窄。1982年Runtu等报告开心手术的患者“流行”尿道狭窄,此后其他一些国家也有同样报道。为研究导尿管的构成材料与尿道炎及尿道狭窄发生率的关系,本文就橡皮导尿管及硅胶导尿管行尿道插管后的情况进行前瞻性的临床研究。作者从1983年5月1日至11月30日对18岁以上行选择性心脏手术的患者进行观察。其中对曾有过下尿路样插管或手术前或有尿路感染史者不参加试验。参
Urethral catheter often secondary to urethritis, some patients may develop urethral stricture. In 1982, Runtu et al reported “popular” urethral strictures in patients who were happy with surgery, and other countries reported the same in subsequent reports. In order to study the relationship between urethral catheterization materials and the incidence of urethritis and urethral stricture, this article prospectively studied the situation of urethral catheter and silicone catheter after urethral catheterization. Authors from May 1, 1983 to November 30, 18 patients over the age of selective cardiac surgery were observed. Which had had a lower urinary tract-like intubation or surgery before or a history of urinary tract infection do not participate in the trial. Participation