Beduschi R, Wolf J S
The University of Michigan, Ann Arbor 48109-0330, USA.
Tech Urol. 1997 Winter;3(4):222-4.
Foreign bodies in the kidney are unusual. A review of the literature disclosed few reports of renal foreign body from nontraumatic causes. In this article, we report a case of gross hematuria due to iatrogenic foreign body in the kidney from ureteral endoscopy. The catheter fragment eluded diagnosis for 18 months until it was discovered and retrieved by means of a flexible ureteroscope. To our knowledge, this is the first report of this complication and presentation following endoscopic manipulation of the upper ureteral tract.
肾脏内的异物并不常见。文献回顾显示，非创伤性原因导致的肾脏异物报告很少。在本文中，我们报告了一例因输尿管内镜检查导致医源性肾脏异物引起的肉眼血尿病例。导管碎片在18个月内未被诊断出来，直到通过软性输尿管镜发现并取出。据我们所知，这是上尿路内镜操作后这种并发症及表现的首例报告。
