Abstract
The purpose of this study was to compare intra-anal electromyographic biofeedback alone with intra-anal biofeedback that was augmented with electrical stimulation of the anal sphincter in the treatment of postpartum fecal incontinence. A secondary aim was to examine the impact of the treatment on continence-related quality of life. Sixty symptomatic women were assigned randomly to receive intra-anal electromyographic biofeedback or electrical stimulation of the anal sphincter once weekly for 12 weeks and to perform daily pelvic floor exercises between treatments. Therapeutic response was evaluated with a symptom questionnaire to determine continence score, anal manometry, and endoanal ultrasound scanning. Quality of life was assessed before and after treatment with a validated questionnaire. Fifty-four women completed the treatment; 52 women (96%) had ultrasonic evidence of an external anal sphincter defect. After the treatment, both groups demonstrated significant improvement in continence score (P < .001) and in squeeze anal pressures (P < .04). Resting anal pressures did not alter significantly. Quality of life improved after the completion of physiotherapy, but there were no differences in outcome between intra-anal electromyographic biofeedback and electrical stimulation of the anal sphincter. Intra-anal electromyographic biofeedback therapy was associated with improved continence and quality of life in women with altered fecal continence after delivery. The addition of electrical stimulation of the anal sphincter did not enhance symptomatic outcome.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.