Encopresis Treatment & Management
- Author: Stephen Borowitz, MD; Chief Editor: Carmen Cuffari, MD more...
Medical Care
Despite the frequency with which childhood encopresis occurs, no large, randomized, controlled therapeutic trials have been conducted.[13] As a result, treatment remains largely experiential rather than evidence based and generally consists of demystification and education; colonic evacuation followed by routine laxative therapy;[14] and “toilet training,” which is composed of regularly scheduled toileting, maintenance of a symptom diary, and an age-appropriate incentive scheme.[15] The aim of this multimodal approach to therapy is to decrease the physical and emotional distress associated with defecation, to develop or restore normal bowel habits with positive reinforcement, and to encourage the child and parents to take an active role during the treatment.[16]
- Because approximately 80-95% of children with encopresis have a history of constipation or painful bowel movements, medical therapy generally focuses on evacuation of the distal colon followed by prolonged use of laxatives to ensure that the child passes soft stools frequently without any associated pain.
- Various modalities have been proposed for the treatment of chronic encopresis. Although considerable controversy and conflicting data have been reported, many authors advocate behavioral strategies with or without long-term laxative therapy to encourage bowel movements. The addition of an intensive behavioral program to conventional medical therapy can be of substantial therapeutic benefit for most children with chronic encopresis (see Further Outpatient Care).
- Because more than half the children with chronic encopresis have paradoxical external anal sphincter (EAS) constriction (anismus) during attempted defecation, biofeedback training focusing on teaching the child how to relax the EAS during active straining and thus eliminate anismus has been used since the mid 1980s to treat children with chronic encopresis (see Further Outpatient Care). While biofeedback may help selected children, there is no evidence that biofeedback adds any benefit to conventional treatment in the management of childhood encopresis.[17]
When faced with a child with chronic constipation or encopresis, conventional medical therapy is commonly the first therapy attempted. This includes demystification and education; colonic evacuation followed by routine laxative therapy; and “toilet training,” which is composed of regularly scheduled toileting, maintenance of a symptom diary, and an age-appropriate incentive scheme. The literature suggests conventional medical therapy proves successful in approximately one half of children with chronic constipation, encopresis, or both.
Most available data indicate that if a child has not experienced significant clinical improvement after 2-4 months of therapy, a different therapy program is indicated. As a result, assessing the progress after 2-4 months of therapy is appropriate. If the child remains symptomatic, consider enrolling him or her in an intensive behavior program that supplements conventional medical therapy.[17] Preliminary evidence suggests that this type of intensive behavioral intervention can be successfully performed using the Internet.[18, 19]
Surgical Care
No surgical intervention has a proven role in the management of childhood encopresis.
Consultations
In most cases of encopresis, consultation with a subspecialist is not absolutely necessary. Affected children are often referred to a pediatric gastroenterologist, a behavioral psychologist, or both.
Diet
No evidence suggests that dietary interventions are beneficial in the management of encopresis. Although many people advocate high-fiber diets, the authors know of no studies conducted to systematically evaluate the effectiveness of dietary therapy in childhood encopresis.
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