Evidence map›Paper›PMID 42742629›Full record

ArticlePediatric surgery international2026

Surgical management of fecal incontinence following anorectal malformation repair.

Murong Wang, Meng Wang, Siqi Li, Long Li

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Article in Pediatric surgery international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Murong WangCapital Institute of Pediatrics, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Meng WangResearch Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment, Chinese Academy of Medical Sciences, Beijing, China.
Siqi LiBeijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China.
Long LiCapital Institute of Pediatrics, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China. lilong23@126.com.ORCID https://orcid.org/0000-0003-0358-3929

Funding

Research Unit of Minimally Invasive Pediatric Surgery on Diagnosis and Treatment, Chinese Academy of Medical Sciences 2021RU015
6 · The paper itself

Abstract

purposeTo evaluate surgical outcomes in children undergoing secondary procedures for fecal incontinence after repair of anorectal malformations (ARMs).

methodsWe retrospectively reviewed pediatric patients with fecal incontinence after ARM repair who underwent surgical intervention at Capital Institute of Pediatrics and Beijing Tsinghua Changgung Hospital between July 2017 and June 2025. Bowel function was compared before and after surgery using the Rintala score and Krickenbeck classification.

resultsTwenty-two children underwent reoperation, including 19 males and 3 females. Surgical indications included anal malposition (n = 11, 50.0%), patulous anus (n = 10, 45.5%), rectal prolapse (n = 7, 31.8%), fistula recurrence (n = 2, 9.1%), megacolon (n = 2, 9.1%), and anal stenosis (n = 2, 9.1%). Procedures included isolated or combined sphincter reconstruction and laparoscopic Malone appendicostomy. At a median follow-up of 3.2 years, 18 patients (82%) showed improved Rintala scores. Krickenbeck assessment demonstrated improved soiling control (P = 0.0005) and increased voluntary bowel movements (P = 0.016).

conclusionSurgical correction of residual anatomical defects was associated with partial improvement in bowel function in selected children with fecal incontinence after ARM repair, but normal continence was uncommon. Malone appendicostomy or structured bowel management may be preferable in patients with poor sphincteric or neuromuscular reserve.

Indexed as

Anorectal MalformationsFecal IncontinencePostoperative ComplicationsAdolescentAnal CanalChildChild, PreschoolColorectal Surgical ProceduresFemaleHumansInfantMaleReoperationRetrospective StudiesTreatment OutcomeAnorectal malformationFecal incontinenceMalone appendicostomyReoperationSphincteroplasty

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.