Abstract
Aim
We assessed continence after scope-assisted anorectovaginoplasty (SARVP) for female anorectal malformation (FARM).
Methods
Five FARM cases were assessed; cases 1 and 2: cloacal malformation; case 3: urogenital sinus, and rectovestibular fistula (RF); case 4: RF, absent vagina, and sacral anomaly; case 5: covered cloacal exstrophy. Treatment was SARVP in all cases, with perineal vaginoplasty (case 1), vagina pull-through (PT) similar to Georgeson’s colon PT (case 2), and the use of the native RF/cloaca channel as a vagina (cases 3–5). Continence was assessed pre and postoperatively.
Results
SARVP was performed in the lithotomy position without repositioning. Mean age at surgery was 3.2 (1.7–5.5) years. Current mean age: 8.8 years (range 7.5–12.2). Mean follow-up: 5.7 years. Preoperative continence: fecal: all had stomas; urinary: cases 1 and 2: continent; cases 3–5: incontinent. Postoperative continence: fecal: cases 1–3: continent; case 4: incontinent; case 5: awaiting stoma closure; urinary: cases 1 and 2: continent; cases 3 and 4: incontinent; case 5: continent (intermittent catheterization). Fetal continence evaluation questionnaire (CEQ) scores for cases 1–4 were 7.5, 9, 10, and 2 (maximum score 10, mean 7.1).
Conclusion
Scope assistance improves visualization, thus pelvic sphincter dissection/division is minimized with less detrimental impact on postoperative continence.
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Acknowledgments
This study was supported in part by a Grant-in-Aide (S0991013) from the Ministry of Education, Culture, Sport, Science, and Technology, Japan (MEXT) through the Foundation for Strategic Research Projects in Private Universities.
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Yamataka, A., Goto, S., Kato, Y. et al. Fecal and urinary continence after scope-assisted anorectovaginoplasty for female anorectal malformation. Pediatr Surg Int 28, 907–912 (2012). https://doi.org/10.1007/s00383-012-3141-3
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DOI: https://doi.org/10.1007/s00383-012-3141-3