[Congenital vesicovaginal fistula. Commentary and review of the literature apropos of a case].

A case of urinary incontinence through vesico vaginal fistula is related in a five year old girl. Its congenital origin is probable. The right ureteral orifice joins up with the fistula, in full duct. The corresponding kidney is hypotrophic and subjected to the vesico renal flow of the third degree. The incontinence disappears immediately. The literary studies have been analysed. Few are really vesico vaginal fistulas and few have a congenital origin.