Perianal magnetic resonance imaging findings and their potential impact on outcome in children with perianal fistulizing Crohn disease.
Muhammad Rehan KhanJessica A UlrichNathan C HullAkitoshi InoueWilliam S HarmsenWilliam A FaubionJoel G FletcherImad AbsahPublished in: Pediatric radiology (2021)
Age and anatomical MR features indicating fistula complexity (branching, supralevator extension) and sphincter damage confer a higher risk of subsequent surgical intervention in children with perianal Crohn disease.