Comment on

• High frequency of early colorectal cancer in inflammatory bowel disease.

  Lutgens MW, Vleggaar FP, Schipper ME, Stokkers PC, van der Woude CJ, Hommes DW, de Jong DJ, Dijkstra G, van Bodegraven AA, Oldenburg B, Samsom M. Lutgens MW, et al. Gut. 2008 Sep;57(9):1246-51. doi: 10.1136/gut.2007.143453. Epub 2008 Mar 12. Gut. 2008. PMID: 18337322
• Chromoendoscopy-targeted biopsies are superior to standard colonoscopic surveillance for detecting dysplasia in inflammatory bowel disease patients: a prospective endoscopic trial.

  Marion JF, Waye JD, Present DH, Israel Y, Bodian C, Harpaz N, Chapman M, Itzkowitz S, Steinlauf AF, Abreu MT, Ullman TA, Aisenberg J, Mayer L; Chromoendoscopy Study Group at Mount Sinai School of Medicine. Marion JF, et al. Am J Gastroenterol. 2008 Sep;103(9):2342-9. doi: 10.1111/j.1572-0241.2008.01934.x. Am J Gastroenterol. 2008. PMID: 18844620
• Narrow-band versus white-light high definition television endoscopic imaging for screening colonoscopy: a prospective randomized trial.

  Adler A, Aschenbeck J, Yenerim T, Mayr M, Aminalai A, Drossel R, Schröder A, Scheel M, Wiedenmann B, Rösch T. Adler A, et al. Gastroenterology. 2009 Feb;136(2):410-6.e1; quiz 715. doi: 10.1053/j.gastro.2008.10.022. Epub 2008 Oct 15. Gastroenterology. 2009. PMID: 19014944 Clinical Trial.
• Association of colonoscopy and death from colorectal cancer.

  Baxter NN, Goldwasser MA, Paszat LF, Saskin R, Urbach DR, Rabeneck L. Baxter NN, et al. Ann Intern Med. 2009 Jan 6;150(1):1-8. doi: 10.7326/0003-4819-150-1-200901060-00306. Epub 2008 Dec 15. Ann Intern Med. 2009. PMID: 19075198
• Efficacy of cap-assisted colonoscopy in comparison with regular colonoscopy: a randomized controlled trial.

  Lee YT, Lai LH, Hui AJ, Wong VW, Ching JY, Wong GL, Wu JC, Chan HL, Leung WK, Lau JY, Sung JJ, Chan FK. Lee YT, et al. Am J Gastroenterol. 2009 Jan;104(1):41-6. doi: 10.1038/ajg.2008.56. Am J Gastroenterol. 2009. PMID: 19098847 Clinical Trial.