Differentiation Status | ||||||
---|---|---|---|---|---|---|
Well differentiated | Moderately differentiated | Poorly differentiated | ||||
Antibody staining reactivity in colorectal adenocarcinomas | 0+ | (NE) | 0+ | (1+)* | NE | (NE) |
1+ | (2+)* | 1+ | (1+) | 1+ | (3+)* | |
2+ | (2+) | 2+ | (3+)* | 2+ | (3+)* | |
3+ | (3+) | 3+ | (3+) | 3+ | (3+) | |
Antibody staining reactivity in metastatic liver tumors | NE | (NE) | 0+ | (0+) | NE | (NE) |
NE | (NE) | 1+ | (2+)* | NE | (NE) | |
2+ | (2+) | 2+ | (2+) | 2+ | (3+)* | |
3+ | (2+) | 3+ | (3+) | 3+ | (3+) |