Evaluation of Anorectal Function in Perianal Crohn's Disease: A Pilot Study.

ABSTRACT: Perianal Crohn's disease is a disabling condition, with little known about anorectal function in healed/inactive perianal Crohn's disease; Aim: To evaluate anorectal function in a cohort of patients with treated/healed perianal Crohn's disease; Methods: Prospective cohort study, including high-resolution anorectal manometry, balloon expulsion test, and 3D-endoanal ultrasound in all patients; Results: Of the 16 patients studied (mean age ± SD, 42 ± 13 years), 12 (75%) were men. A laceration of the internal anal sphincter and/or anal scarring was seen in nine (56%) patients; there was no laceration of the external anal sphincter. Five (56%) of these nine patients had never experienced faecal incontinence. All had normal anal resting and squeeze pressures. Manometry suggested dyssynergia in 1

SUBMITTER: Albuquerque A 

PROVIDER: S-EPMC8707088 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature