Table 2 Histopathological scoring system of small intestine tissues
Severity of inflammation | Extent of inflammation | Epithelial change | Mucosal architecture | score |
|---|---|---|---|---|
None | None | None | None | 0 |
Mild | Mucosa | Â | Â | 1 |
Mild | Mucosa and submucosa | Â | Â | 2 |
Moderate | Mucosa and submucosa | Mild hyperplasia | Mild villous blunting | 3 |
Severe | Mucosa, submucosa and transmural | marked hyperplasia | Villous blunting | 4 |
