Vilmann P, Engelund D, Hjortrup A
Scand J Urol Nephrol. 1985;19(2):147-8. doi: 10.3109/00365598509180244.
An unusual case is described, of long-standing urethral instrumentation primarily presenting as a large ischio-rectal abscess. The purpose of the urethral manipulation is often masturbatory and shares both sadomasochistic and fetishistic features.
描述了一例罕见病例，长期的尿道器械操作主要表现为巨大的坐骨直肠窝脓肿。尿道操作的目的通常是自慰，兼具施虐受虐和恋物癖特征。
