Treatment of rectovaginal postanastomotic fistula with a transanal endoscopic operation – a video vignette.

Three months postoperatively the patient developed a rectovaginal fistula at the level of the anastomosis some 10 cm from the anocutaneous margin. Initially, the Ovesco Over-The-Scope Clip system was used for managing the fistula, but the fistula returned after a month. 4 Fu J, Liang Z, Zhu Y, Cui L, Chen W. Surgical repair of rectovaginal fistulas: predictors of fistula closure. [Extracted from the article]