Table 1 Distribution of FRA expression across breast histologies – TMA data
Histology | FRA positive | FRA negative | Total |
|---|---|---|---|
N (%) | N (%) | ||
Normal | 2 (100%) | 0 (0%) | 2 |
Fibroadenoma | 2 (67%) | 1 (33%) | 3 |
Cystosarcoma | 0 (0%) | 2 (100%) | 2 |
DCIS – Ductal carcinoma in situ | 1 (17%) | 5 (83%) | 6 |
ILC – Invasive lobular carcinoma | 0 (0%) | 1 (100%) | 1 |
IDC – Invasive ductal carcinoma | 18 (31%) | 41 (69%) | 59 |
Total samples: | 21 (30%) | 50 (70%) | 71 |