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[A modified autotransplantation method providing for continence in preternatural anus]
Khirurgiia
|November 6, 2001
Summary
This study presents a modified surgical technique for continent preternatural anus formation, improving patient continence through a smooth-muscle cuff and colon irrigations. Early and late results demonstrate good outcomes for patients undergoing this artificial anus procedure.
Area of Science:
- Coloproctology
- Surgical Innovation
- Gastroenterology
Context:
- 58 patients underwent surgery between 1996-1998 for continent preternatural anus.
- Procedures were performed at Medical University, Varna and Naval Hospital, Varna.
- Focus on anterior abdominal wall artificial anus formation.
Purpose:
- To evaluate a modified Schmidt's method for continent preternatural anus.
- To assess the effectiveness of a smooth-muscle cuff in artificial anus construction.
- To determine the impact of postoperative colon irrigations on controlled evacuation.
Summary:
- A modified Schmidt's method was employed, creating a smooth-muscle cuff around the exteriorized large bowel segment.
- The surgical technique was combined with periodic postoperative colon irrigations.
- Clinical and manometric evaluations assessed continence at 1 and 24 months post-operation.
Impact:
- The modified surgical technique and irrigation protocol yielded good early and late results.
- This approach demonstrates a viable option for achieving controlled intestinal content evacuation.
- The study contributes to improved management of patients requiring artificial anus formation.