Rectal cancer and radiation in colitis Review


Authors: Lynn, P. B.; Cronin, C.; Rangarajan, S.; Widmar, M.
Review Title: Rectal cancer and radiation in colitis
Abstract: Inflammatory bowel disease (IBD) is associated with an increased risk of colorectal cancer. When IBD patients develop a rectal cancer, this should be treated with the same oncological principles and guidelines as the general population. Rectal cancer treatment includes surgery, chemotherapy, and radiation therapy (RT). Many IBD patients will require a total proctocolectomy with an ileal-pouch anal anastomosis (IPAA) and others, restoration of intestinal continuity may not be feasible or advisable. The literature is scarce regarding outcomes of IPAA after RT. In the present review, we will summarize the evidence regarding RT toxicity in IBD patients and review surgical strategies and outcomes of IPAA after RT. © 2024 Thieme Medical Publishers, Inc.. All rights reserved.
Keywords: radiation therapy; rectal cancer; functional outcomes; inflammatory bowel disease; ileal pouch-anal anastomosis
Journal Title: Clinics in Colon and Rectal Surgery
Volume: 37
Issue: 1
ISSN: 1531-0043
Publisher: Thieme Publishing  
Date Published: 2024-01-01
Start Page: 30
End Page: 36
Language: English
DOI: 10.1055/s-0043-1762561
PROVIDER: scopus
PMCID: PMC10769583
PUBMED: 38188064
DOI/URL:
Notes: Article -- Source: Scopus
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  1. Maria   Widmar
    77 Widmar
  2. Catherine Tracy Cronin
    1 Cronin