Fistula/ˈfɪstʃələ/ Definition 1 of 2Pro Tip 1/3Technical Term Fistula is highly technical, used mainly by healthcare professionals. The surgical team discussed options for repairing the intestinal fistula. Pro Tip 2/3Sensitive Topic Discussions of fistulas can involve private medical conditions, requiring sensitivity. She privately consulted her doctor about the obstetric fistula. Pro Tip 3/3Explicit Location When talking about fistulas, mention the affected organs or body parts specifically. The doctor said the fistula connected the bladder to the vagina.