[Individualised and differentiated treatment of rectovaginal fistula]. / Individualisierte und differenzierte Therapie von rektovaginalen Fisteln.

Rectovaginal fistuale (RVF) are a serious and disabling problem for the patients and a surgical challenge for the treating physicians. The most common causes of RVF are postoperative complications, inflammatory bowel disease, complications of radiotherapy, obstetric complications, and neoplasia. Therapeutic options are diverse and results often unsatisfactory. This article presents the treatment of patients with rectovaginal fistulae in the general surgery department of University Hospital in Duesseldorf, Germany. The therapeutic strategy for treatment of RVF is divided according to aetiology, localisation, and comorbidity. A diverting ileostomy is particularly useful if acute inflammation exists. Secondary repair may then be a better option. An initial approach with a local repair by preanal repair is justified in low RVF. For failures muscle flaps are promising.