We have located links that may give you full text access.
Evaluation Study
Journal Article
Surgical approach for fecal incontinence with a patulous anus after transanal pull-through for Hirschsprung disease.
Journal of Pediatric Surgery 2017 June
BACKGROUND: We have performed transanal pull-through (TAPT) for Hirschsprung disease since 1998. Some of our patients after TAPT showed a patulous anus and suffered from severe true fecal incontinence. We performed anal canal plasty for these patients and evaluated its efficacy in restoring anorectal function.
METHODS: Thirty-one patients who were ≥5years old were previously operated on for Hirschsprung disease, and seven (22.5%) of these were indicated for this procedure. Anorectal function was evaluated using the Japanese Study Group of Anorectal Anomalies (JSGA) clinical assessment of defecation function score. For surgery, the patients were positioned in the prone jackknife posture. The posterior half of the anal canal was exposed and folded inward until the anal canal lumen was as narrow as the surgeon's index finger. External anal sphincter muscles were repaired, and the wound was closed vertically.
RESULTS: The mean preoperative JSGA score was 1.42±0.4. The mean JSGA scores at 2-6months and 2years after this procedure were 5±2.1 and 5.8±2.1, respectively. Postoperatively, the JSGA score significantly improved at both times (p<0.05).
CONCLUSIONS: Anal canal plasty may be effective for true fecal incontinence and a patulous anus after TAPT. This surgical approach may be useful for these conditions.
LEVEL OF EVIDENCE: Type of study: Treatment study, Level IV.
METHODS: Thirty-one patients who were ≥5years old were previously operated on for Hirschsprung disease, and seven (22.5%) of these were indicated for this procedure. Anorectal function was evaluated using the Japanese Study Group of Anorectal Anomalies (JSGA) clinical assessment of defecation function score. For surgery, the patients were positioned in the prone jackknife posture. The posterior half of the anal canal was exposed and folded inward until the anal canal lumen was as narrow as the surgeon's index finger. External anal sphincter muscles were repaired, and the wound was closed vertically.
RESULTS: The mean preoperative JSGA score was 1.42±0.4. The mean JSGA scores at 2-6months and 2years after this procedure were 5±2.1 and 5.8±2.1, respectively. Postoperatively, the JSGA score significantly improved at both times (p<0.05).
CONCLUSIONS: Anal canal plasty may be effective for true fecal incontinence and a patulous anus after TAPT. This surgical approach may be useful for these conditions.
LEVEL OF EVIDENCE: Type of study: Treatment study, Level IV.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app