Protein | Scoring system | Cut-off | Staining pattern |
---|---|---|---|
ER | H-Score | ≥1% | N |
PgR | H-Score | ≥1% | N |
HER2 | 0-3 | >10% | M |
p53 | SQ | >10% | N |
Ki67 | SQ | ≥14% | N |
EGFR | 0-3 | >1% | M |
CK5 | SQ | any | C |
CK14 | SQ | any | C |
CK17 | SQ | any | C |
CK8/18 | SQ | any | C |
Vimentin | SQ | any | C |
alphaB-crystallin | Neg, W, S | >30 | C |
BRCA1 | H-Score | >100 | N |