Abstract
-
Polyps are defined as pathologic epithelial elevations of the aerodigestive and genitourinary tracts. This term describes any of the types of abnormal growths identified on or involving the colonic mucosa that protrude into the bowel lumen.
-
Polyps are of concern to clinicians due to their malignant potential depending on the histologic type of the polyp identified.
-
The primary histology of colonic polyps includes the following: adenomas, serrated polyps [including hyperplastic polyps and sessile serrated adenomas (SSAs)], hamartomas, and inflammatory polyps.
-
As some are neoplastic, they are the target of screening modalities (including colonoscopy, computed tomography (CT) colonography) to remove them prior to their malignant degeneration. Other polyp-like lesions, usually submucosal rather than mucosal in nature, such as carcinoids, leiomyomas, and lipomas, will be described and discussed in Chap. 49.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer Science+Business Media New York
About this chapter
Cite this chapter
Wise, P.E. (2014). Polyps. In: Beck, D., et al. The ASCRS Manual of Colon and Rectal Surgery. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-8450-9_36
Download citation
DOI: https://doi.org/10.1007/978-1-4614-8450-9_36
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4614-8449-3
Online ISBN: 978-1-4614-8450-9
eBook Packages: MedicineMedicine (R0)