Summary
Filiform polyposis of the colon is characterized by multitudinous wormlike projections of mucosa and submucosa, and it has only previously been reported to be an unusual sequel to a prior limited episode of ulcerative colitis. The first reported instance complicating a 16-year course of typical transmural colitis (Crohn's disease) suggests that this benign proliferation may be a nonspecific submucosal response to two separated, but closely subadjacent zones of submucosal inflammation in either type of colitis. Although few cases of filiform polyposis are available for review, there has been no instance associated with carcinoma. The entity in itself does not represent an indication for colectomy.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Appelman HD, Threatt BA, Ernest C, et al: Filiform polyposis of the colon: An unusual sequel of ulcerative colitis. Am J Clin Pathol 62:145–146, 1974
Appelman HD: Personal communication
Devroede GJ, Taylor WF, Saver WG, et al: Cancer risk and life expectancy of children with ulcerative colitis. N Engl J Med 285:17–21, 1971
Weedon DD, Shorter RG, Ilstrup DM, et al: Crohn's disease and cancer. N Engl J Med 289:1099–1103, 1973
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Spark, R.P. Filiform polyposis of the colon. Digest Dis Sci 21, 809–814 (1976). https://doi.org/10.1007/BF01073037
Issue Date:
DOI: https://doi.org/10.1007/BF01073037