Averboukh F, Ziv Y, Kariv Y, Zmora O, Dotan I, Klausner JM, et al. Colorectal carcinoma in inflammatory bowel disease: a comparison between Crohn's and ulcerative colitis. Colorectal Dis 2011 Nov;13(11):1230-5 Abstract available at http://www.ncbi.nlm.nih.gov/pubmed/21689324.
Compare quality appraisals for each clinical question
- What is the appropriate time to commence surveillance in IBD patients (ulcerative colitis and Crohn’s patients, and effects of primary sclerosing cholangitis or family history of CRC)?
- What is the most appropriate time interval for surveillance in IBD patients?