Rectovaginal fistula – Diagnosis and treatment – Mayo Clinic

Symptoms of a rectovaginal fistula can be distressing, but treatment is often effective. Treatment for the fistula depends on its cause, size, location and effect on surrounding tissues. Medications. Your doctor may recommend a medication to help treat the fistula or prepare you for surgery: Antibiotics.

https://www.mayoclinic.org/diseases-conditions/rectovaginal-fistula/diagnosis-treatment/drc-20377113