Functional outcome and quality of life after transanal minimal invasive pouch surgery

Functional outcomes after transanal ileal pouch-anal anastomosis for ulcerative colitis: narrative review of the current literature

The transanal approach to ileal pouch-anal anastomosis (Ta-IPAA) for ulcerative colitis was introduced in 2015 and has since been shown to be a safe and feasible technique, although the impact of this approach on patient function remains unclear. A systematic literature review was performed to identify studies exploring functional outcomes and quality of life after Ta-IPAA. Seven papers were identified, which all demonstrated satisfactory functional outcomes after Ta-IPAA as measured by tools such as Cleveland Global Quality of Life (CGQOL), Oresland Score (OS), Pouch Functional Score (PFS), and Inflammatory Bowel Disease Questionnaire (IBDQ). Many gaps in the literature were identified including paucity of follow-up data beyond the 1-year mark, lack of fertility and fecundity assessment as functional outcomes, and limited evaluation of objective physiologic anal sphincter function. The Ta-IPAA therefore shows promise for good functional results in the short-term, although further research will be required to evaluate the stability of function over time as the technique becomes increasingly integrated into modern surgical practice.

Outcomes after transanal proctectomy with ileal pouch-anal anastomosis in adolescents

PURPOSE

The aim of this study was to describe our initial surgical and functional outcomes of transanal ileal pouch anastomosis (Ta-IPAA) in adolescents.

METHODS

A total of 16 adolescents' age ≤ 19 underwent consecutive Ta-IPAA on the indication ulcerative colitis (UC) or familiar adenomatous polyposis (FAP), between January 2018 and September 2022. Primary outcomes were postoperative complications. Secondary outcomes were conversion rates, intraoperative complications, length of hospital stay (LOS), morbidity within 30 days, surgical characteristics, and functional outcomes.

RESULTS

Thirteen adolescents with UC and three with FAP underwent Ta-IPAA. The median age of UC patients was 16. They had a colectomy on the indication UC followed by a Ta-IPAA. Median operating time was 247 min, and there were no conversion or intraoperative complications. Median LOS was 7 days. No anastomotic leakage was observed, and three patients had complications within the first 30 days. Three had late complications. The median bowel movements were 5, and 50% had bowel movements during the night. Three children were operated on the indication FAP with proctocolectomy and Ta-IPAA. There were no conversion or intraoperative complications, and the median bowel movements was 4.

CONCLUSION

Ta-IPAA approach in children seems to be feasible, safe and offers acceptable functional results.