title: Internal anal sphincter preservation with seton rerouting in high transsphincteric anal fistula.
authors.forename: Andrew P
authors.initials: AP
authors.lastname: Zbar
authors.forename: Mario
authors.initials: M
authors.lastname: Pescatori
mesh_terms: D001003:Anal Canal / Q000601:surgery*; D013505:Digestive System Surgical Procedures; D006801:Humans; D007413:Intestinal Mucosa / Q000601:surgery; D012003:Rectal Fistula / Q000601:surgery*; D012008:Recurrence; D013524:Surgical Flaps; D016896:Treatment Outcome