Al-Wattar Kais M S
Department of Surgery, College of Medicine, Mosul, Iraq.
J Pediatr Surg. 2003 Apr;38(4):E10. doi: 10.1053/jpsu.2003.50148.
Urethral duplication is rare; the duplicated urethra is almost always dorsal to the normal urethra, which contains the sphincteric mechanism. It is very rare to present as a prepubic sinus. Urethral duplication does not represent a uniform entity making it difficult to find an unequivocul and comprehensive classification. A case of epispadiac variant of urethral duplication is reported in which the duplicated urethra presents as a prepubic sinus, with complete cure and normal urinary and sexual functions after maturity.
尿道重复畸形较为罕见；重复的尿道几乎总是位于正常尿道的背侧，正常尿道包含括约肌机制。表现为耻骨前窦的情况极为罕见。尿道重复畸形并非一种统一的疾病实体，这使得难以找到一种明确且全面的分类方法。本文报道了一例尿道重复畸形的阴茎头型变异病例，其中重复的尿道表现为耻骨前窦，成年后实现了完全治愈且泌尿及性功能正常。
