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Management of pediatric patients with refractory constipation who fail cecostomy
Silvana F Bonilla1, Alejandro Flores, Carl-Christian A Jackson
1Division of Pediatric Gastroenterology, Floating Hospital for Children at Tufts Medical Center.
Insights
16% of children with refractory constipation failed antegrade continence enema (ACE) therapy. Surgical intervention improved outcomes for most, but some experienced persistent issues, highlighting the complexity of pediatric bowel management.
Area of Science:
- Pediatric Gastroenterology
- Surgical Management of Bowel Dysfunction
- Colorectal Surgery
Background:
- Antegrade continence enema (ACE) is a treatment for pediatric refractory constipation.
- Long-term outcomes for patients with ACE failure are not well-documented.
Purpose of the Study:
- To determine the failure rate of ACE in pediatric refractory constipation.
- To describe the management and long-term outcomes of patients with ACE failure.
Main Methods:
- Retrospective analysis of pediatric patients with at least 3-year follow-up after ACE.
- Detailed review of subsequent treatments and outcomes for patients with poor functional results.
Main Results:
- 16% of 76 patients failed ACE, requiring further intervention.
- Colonic motility studies revealed neuropathy or motility disorders in most failures.
- Surgery led to marked improvement in 75% of patients, with 25% having persistent issues.
Conclusions:
- Colonic resection improved or resolved symptoms in most patients who failed ACE.
- Patients failing ACE represent a complex, heterogeneous group with potential for ongoing challenges.
Background:
Antegrade continence enema (ACE) is a recognized therapeutic option in the management of pediatric refractory constipation. Data on the long-term outcome of patients who fail to improve after an ACE-procedure are lacking.
Purpose:
To describe the rate of ACE bowel management failure in pediatric refractory constipation, and the management and long term outcome of these patients.
Methods:
Retrospective analysis of a cohort of patients that underwent ACE-procedure and had at least 3-year-follow-up. Detailed analysis of subsequent treatment and outcome of those patients with a poor functional outcome was performed.
Results:
76 patients were included. 12 (16%) failed successful bowel management after ACE requiring additional intervention. Mean follow-up was 66.3 (range 35-95 months) after ACE-procedure. Colonic motility studies demonstrated colonic neuropathy in 7 patients (58%); abnormal motility in 4 patients (33%), and abnormal left-sided colonic motility in 1 patient (9%). All 12 patients were ultimately treated surgically. Nine patients (75%) had marked clinical improvement, whereas 3 patients (25%) continued to have poor function issues at long term follow-up.
Conclusions:
Colonic resection, either segmental or total, led to improvement or resolution of symptoms in the majority of patients who failed cecostomy. However, this is a complex and heterogeneous group and some patients will have continued issues.
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