A<unk>  is an abnormal passageway between the urethra and the vagina. It results in urinary incontinence as urine continually leaves the vagina. It can occur as an obstetrical complication, catheter insertion injury or a surgical injury.
Urethrovaginal fistula
Ureterovaginal fistula
Urogenital fistula
Urethrocele
Rectovaginal fistula
Hydrocele
Vesicovaginal fistula
Varicocele