Abdominal sacral colpopexy mesh erosion resulting in a sinus tract formation and sacral abscess.

Background: Complications associated with the use of synthetic mesh during an abdominal sacral colpopexy procedure include mesh infection and erosion into the vaginal vault and sacral osteomyelitis.

Methods: This case report describes the management of an abdominal sacral colpopexy procedure that was complicated by postoperative vaginal mesh erosion, formation of a fistulous tract from the vaginal apex to the sacrum, and development of diskitis, osteomyelitis, and a sacral abscess.

Conclusions: Treatment of a vaginal mesh erosion complicated by the formation of a sinus tract after abdominal sacral colpopexy should include extensive sinus tract resection in addition to complete mesh removal.