Laparoscopic management of severe ureteral obstruction after vaginal hysterectomy and colposuspension

After vaginal hysterectomy, uterosacral ligaments are commonly used to suspend the vaginal vault in order to prevent and to treat recurrence of central prolapse. Shull et al. proposed a technique to fix endopelvic fascia and vagina to the higher portion of the uterosacral ligaments using a vaginal approach [1]. This technique is associated with a risk of ureteral obstruction (0-11%) [2, 3]. Although intraoperative cystoscopy is recommended to check ureteral patency at the end of colposuspension, this secondary prevention technique could be false negative due to partial stenosis [4].