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. 2021 May 31;23(6):561–573. doi: 10.1016/j.neo.2021.05.002

Table 2.

Score of histopathological inflammation.

Histological Parameters Description Score
Mucosa
Epithelial cell Prolonged epithelial cell or crypt 1
Destruction of barrier 2
Ulcer (30% < loss < 60%) 3
Ulcer (loss > 60%) 4
Immune cell Infiltration (mild) 1
Infiltration (moderate) 2
Infiltration (severe) 3
Submucosa
Immune cell Infiltration (mild) 1
Infiltration (moderate) 2
Infiltration (severe) 3