Table 1 Results of IHC of c-Met and FISH of LSI D7S486/CEP7 applied to lobular and ductal carcinomas
IHC c-Met | FISH MET | FISH + IHC | |||
|---|---|---|---|---|---|
Negative | Positive | Negative | Polysomy | PE + P | |
Carcinoma type | |||||
Lobular | 57 (76%) | 18 (24%) | 61 (81%) | 15 (19%) | 5 (7%) |
Ductal (DIC) | 42 (52%) | 38 (48%) | 60 (75%) | 20 (25%) | 13 (16%) |
DIC type | |||||
ER+/PR+ | 31 (68%) | 15 (32%) | 39 (85%) | 7 (15%) | 3 (6%) |
ER+/PR- | 11 (32%) | 23 (68%) | 21 (62%) | 13 (38%) | 10 (29%) |