Table 1 Scoring criteria for grade of chronic pancreatitis
Extent or areas of loss of acini | Inflammatory cell infiltration | Intensity of stromal fibrosis | |
|---|---|---|---|
0 | absent | <5/High power field | absent |
1 | <10% | 5-50/High power field | <5% |
2 | 10-30% | 50-100/High power field | 5-15% |
3 | >30% | >100/High power field | >15% |