Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 14, 2012; 18(46): 6819-6828
Published online Dec 14, 2012. doi: 10.3748/wjg.v18.i46.6819
Table 2 Immunopathological scoring
Immunopathological manifestationScore
UlcerNo ulcer0
Ulcer area < 3 cm1
Ulcer area > 3 cm2
InflammationNo inflammation0
Mild inflammation1
Severe inflammation2
GranulomaNo granuloma0
Granuloma1
Lesion depthNo lesion0
Submucosa1
Muscular layer2
Serosa layer3
FibrosisNo fibrosis0
Mild fibrosis1
Severe fibrosis2