Table of ContentsDefinition / general
Cite this page: Pernick N. Ulcerative colitis. PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/anusUC.html. Accessed November 12th, 2019.
Definition / general
- 10% of cases have anal lesions, including midline dorsal fissures, skin excoriation, perianal or ischiorectal abscess, rectovaginal fistula
- Often involvement of glandular epithelium or hyperplastic changes of transitional mucosa