Complications after high anal fistula removal surgery may include postoperative bleeding, incision infection, incision edema and anal incontinence.
1. Postoperative bleeding: after high anal fistula excision surgery, the blood vessels in the surgical site may rupture and cause local bleeding, which requires timely surgical suturing and hemostasis.
2. incision infection: there will be a large number of bacterial growth and reproduction around the anus, high anal fistula excision surgery is likely to be incision infection, serious pus, we should promptly use hydrogen peroxide and other disinfectant solution to flush the wound, and regular medication change treatment.
3. incision edema: high anal fistula lesion tissue removal, local soft tissue may form different degrees of congestion and swelling, resulting in local incision edema and bruising, infrared irradiation or 1:5000 potassium permanganate solution sitz bath and other treatments are recommended.
4. anal incontinence: high anal fistula excision surgery may damage the anal sphincter, resulting in anal incontinence, need to adhere to the anal exercise for active exercise.
High anal fistula surgery after removal may appear a variety of complications, must be in the postoperative period to carry out the correct care, actively cooperate with the treatment, regular follow-up. Once abnormalities occur, you need to seek timely medical treatment.