Extent of Surgical Resection in Inflammatory Bowel Disease Associated Colorectal Cancer: a Population-Based Study

BACKGROUND: The extent of surgical resection in inflammatory bowel disease (IBD) patients who develop colorectal cancer (CRC) is not prescribed by guidelines. We aim to evaluate, at a population level, the association of extent of surgical resection with survival outcomes. METHODS: Using a validated Ontario registry of Crohn's disease (CD) and ulcerative colitis (UC) patients, we identified patients who underwent colorectal cancer resection …