Table 3 Intestinal fibrosis score
From: Cx3cr1CreERT2-driven Atg7 deletion in adult mice induces intestinal adhesion
Grade | Criteria for inflammation score |
|---|---|
Fibrosis | |
0 | No increase in collagen deposition |
1 | Increased collagen deposition in submucosa and mucosa |
2 | Increased collagen deposition in muscularis mucosa, submucosa, and mucosa; thickening, disorganization of the muscularis mucosa. |
3 | Increased collagen deposition in muscularis propria, muscularis mucosa, submucosa, and mucosa |
4 | Increased collagen deposition throughout all layers including serosa |
Percentage | |
0 | 0–25% of section |
1 | 25–50% of section |
2 | 50–75% of section |
3 | 75–100% of section |