What does fistulotomy do?
The tract roof is opened to form a wound that heals from its base. This differs from simply sealing the skin opening. It suits selected low, simple fistulas when muscle division and continence risk are acceptable.
Why is it unsuitable for some fistulas?
Significant muscle involvement, existing leakage and previous operations or scarring can change the choice. A small skin opening does not prove a simple tract. Ask about its muscle relationship and alternatives.
What should I understand about recovery?
An open wound may be intentional rather than failed stitches. Obtain cleaning, dressing and review instructions. Worsening pain after improvement, fever, new swelling or new continence problems should be reported.
Sources and preparation
References support general information; preparation examples and questions do not select an individual treatment plan.
AI-assisted editorial preparation. Independent clinical review of this wording has not been recorded; the update date is editorial, not medical approval.
How content is prepared · Research and professional identity
Dr. Mohammed Hatem Alsubaih