Table 2. SPINK1 expression by morphological subtype.
Negative | Weak | Intermediate | Strong | Total | |
---|---|---|---|---|---|
Serous | 328 | 8 | 2 | 4 | 342 |
Mucinous | 6 | 1 | 5 | 4 | 16 |
Endometrioid | 74 | 2 | 3 | 3 | 82 |
Clear cell | 25 | 3 | 0 | 1 | 29 |
Mixed Epithelial | 19 | 1 | 0 | 1 | 21 |
Total | 452 | 15 | 10 | 13 | 490 |