Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 28, 2012; 18(20): 2481-2492
Published online May 28, 2012. doi: 10.3748/wjg.v18.i20.2481
Table 2 Criteria for macroscopic scoring of colonic ulceration and inflammation
ScoreAppearance
0Normal appearance
1Ulceration with inflammation at 1 or 2 sites
2More sites of ulceration and inflammation
3Major sites of damage extending > 1.5 cm along length of colon
4Major sites of damage extending > 3 cm along length of colon