Haakonsen P, Steinsvik E
Urologisk seksjon, Buskerud Sentralsykehus, Drammen.
Tidsskr Nor Laegeforen. 1995 Mar 30;115(9):1055-6.
Intravesical foreign bodies should be considered in cases of unexplainable lower urinary tract symptoms or recurrent urinary tract infections with therapy-resistant microbes like Proteus mirabilis and Pseudomonas. Usually these conditions are due to accidents in genitourinary surgery or instrumentation, but in our case occurred as a complication to an erotic procedure. This paper describes a case with a so-called "dimme-lenke", i.e. a chain used to count down days until demobilization from compulsory military service for Norwegian recruits, found in the bladder of a 13-year-old boy. A knot at the end of the chain made endoscopic removal impossible and it had to be removed by cystotomy.
对于出现无法解释的下尿路症状或复发性尿路感染且伴有奇异变形杆菌和铜绿假单胞菌等耐药微生物的病例，应考虑膀胱内异物。通常这些情况是由于泌尿生殖系统手术或器械操作中的意外事故引起的，但在我们的病例中，是作为一种色情行为的并发症出现的。本文描述了一例在一名13岁男孩膀胱中发现所谓“dimme-lenke”（即用于计算挪威新兵义务兵役复员天数的链条）的病例。链条末端的一个结使得内镜取出不可能，因此不得不通过膀胱切开术将其取出。
