| histological classification | patient | tumor | gland | fat | age | |
| invasive ductal carcinoma | tuble forming | 7 | 6 | 6 | 6 | 59.6 |
| solid | 38 | 35 | 23 | 36 | 63.3 | |
| scirrhous | 64 | 52 | 46 | 58 | 61 | |
| others | 9 | 8 | 6 | 9 | 59.9 | |
| special | invasive lobular carcinoma | 4 | 4 | 4 | 4 | 63.6 |
| mucinous carcinoma | 6 | 6 | 4 | 5 | 66.8 | |
| others | 5 | 0 | 5 | 5 | 49.4 | |
| mixed connective tissue and epithelial tumors | fibroadenoma | 5 | 5 | 4 | 2 | 31.1 |
| phyllodes tumor | 2 | 2 | 0 | 1 | 54.2 | |
| total | 140 | 118 | 98 | 126 | 60.3 | |