International journal of surgery case reports · 2025
Laparoscopic restorative proctocolectomy with transanal total mesorectal excision for familial adenomatous polyposis in a 13-year-old: Case report and review of minimally invasive approaches.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Yodying Hariruk
Аннотация
BACKGROUND: Familial adenomatous polyposis (FAP) necessitates prophylactic colorectal surgery to prevent inevitable malignant transformation. While transanal approaches have gained acceptance in adult colorectal surgery, their application in pediatric populations remains limited. We present a young case and review current minimally invasive approaches for adolescent FAP management.
CASE PRESENTATION: A 13-year-old girl with genetically confirmed FAP (APC mutation c.3927_3931delAAAGA) presented with chronic lower gastrointestinal bleeding and iron deficiency anemia. Colonoscopy revealed extensive polyposis with high-grade dysplasia in multiple polyps involving both rectum and sigmoid colon. We performed laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis using transanal total mesorectal excision (TaTME) technique for rectal dissection. Total operative time was 280 min with minimal blood loss. The patient recovered uneventfully and was discharged on postoperative day 7. Diverting ileostomy was reversed at 10 weeks following contrast enema confirmation of intact anastomosis.
DISCUSSION: To our knowledge, this represents the youngest reported case of TaTME-assisted restorative proctocolectomy for FAP. While the narrow adolescent pelvis poses technical challenges for conventional approaches, it may theoretically enhance transanal visualization during the procedure. At two-year follow-up, the patient demonstrates good functional outcomes with 5-6 bowel movements per 24 h and maintained daytime continence.
CONCLUSION: Laparoscopic restorative proctocolectomy utilizing TaTME technique appears feasible and safe in carefully selected adolescent FAP patients when performed by experienced teams. This approach may offer advantages for rectal dissection in the confined pediatric pelvis while maintaining excellent functional outcomes. Further studies are needed to validate these findings.
CASE PRESENTATION: A 13-year-old girl with genetically confirmed FAP (APC mutation c.3927_3931delAAAGA) presented with chronic lower gastrointestinal bleeding and iron deficiency anemia. Colonoscopy revealed extensive polyposis with high-grade dysplasia in multiple polyps involving both rectum and sigmoid colon. We performed laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis using transanal total mesorectal excision (TaTME) technique for rectal dissection. Total operative time was 280 min with minimal blood loss. The patient recovered uneventfully and was discharged on postoperative day 7. Diverting ileostomy was reversed at 10 weeks following contrast enema confirmation of intact anastomosis.
DISCUSSION: To our knowledge, this represents the youngest reported case of TaTME-assisted restorative proctocolectomy for FAP. While the narrow adolescent pelvis poses technical challenges for conventional approaches, it may theoretically enhance transanal visualization during the procedure. At two-year follow-up, the patient demonstrates good functional outcomes with 5-6 bowel movements per 24 h and maintained daytime continence.
CONCLUSION: Laparoscopic restorative proctocolectomy utilizing TaTME technique appears feasible and safe in carefully selected adolescent FAP patients when performed by experienced teams. This approach may offer advantages for rectal dissection in the confined pediatric pelvis while maintaining excellent functional outcomes. Further studies are needed to validate these findings.