Brief Reports
Copyright ©The Author(s) 2000.
World J Gastroenterol. Feb 15, 2000; 6(1): 150-152
Published online Feb 15, 2000. doi: 10.3748/wjg.v6.i1.150
Table 1 Criteria for scoring the gross morphologic damage
ScoreGross morphology
0No damage
1Localized hyperemia with no ulcers.
2Liner ulcers with no significant inflammation.
3Liner ulcers with inflammation at one site.
4More sites of ulcers and inflammation, the size of ulcers < 1 cm
5Multiple inflammations and ulcers, the size of ulcers ≥ 1 cm