title: Modified Martius flap procedure for refractory ileal pouch-vestibular fistula: a report of three cases.
abstract: OBJECTIVE
  Pouch-vaginal or vestibular fistula is an uncommon, but devastating complication that occurs in women after ileal J pouch-anal anastomosis. The management of these fistulae is challenging, and it is associated with high recurrence and pouch loss rates. This report describes the use of the modified Martius flap procedure for three patients with ulcerative colitis who developed refractory pouch-vestibular fistulae.
  
  
  RESULTS
  Three patients with ulcerative colitis, who underwent total colectomy, mucosal proctectomy, and ileal pouch-anal anastomosis, developed pouch-vestibular fistulae. The fistulae originated in the pouch-anal anastomosis site in all three cases. We performed fistulectomy and transvaginal closure with sphincteroplasty followed by the modified Martius flap procedure under diversion ileostomy. No complications occurred after ileostomy closure, and the postoperative anal function was good.
  
  
  CONCLUSIONS
  The modified Martius flap procedure is among the best options for patients with ulcerative colitis who develop refractory pouch-vestibular fistula as a complication of mucosal proctectomy.
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan. taraki@clin.medic.mie-u.ac.jp.
authors.forename: Toshimitsu
authors.initials: T
authors.lastname: Araki
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Yoshiki
authors.initials: Y
authors.lastname: Okita
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Mikio
authors.initials: M
authors.lastname: Kawamura
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Satoru
authors.initials: S
authors.lastname: Kondo
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Yuji
authors.initials: Y
authors.lastname: Toiyama
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Junichiro
authors.initials: J
authors.lastname: Hiro
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Shigeyuki
authors.initials: S
authors.lastname: Yoshiyama
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Keiichi
authors.initials: K
authors.lastname: Uchida
authors.affiliation: Department of Gastrointestinal and Pediatric Surgery, Division of Reparative Medicine, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
authors.forename: Masato
authors.initials: M
authors.lastname: Kusunoki
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D039021:Colonic Pouches; D005260:Female; D006801:Humans; D007412:Intestinal Fistula / Q000601:surgery*; D013524:Surgical Flaps; D055815:Young Adult
keywords: Ileo-anal anastomosis; Martius flap; Pouch-vestibular fistula; Ulcerative colitis; Vaginal fistula