Table 1 -. Clinical and Histopathological Data of Breast Cancer patients.
| Breast cancer cases n = 306 | |||||
|---|---|---|---|---|---|
| Histology | n | % | Tumor Grade | n | % |
| Ductal | 209 | 68% | I | 22 | 7% |
| Lobular | 30 | 10% | II | 115 | 38% |
| Mucinous | 8 | 3% | III | 59 | 19% |
| Mixed duct-lobular | 17 | 6% | Without information | 110 | 36% |
| Others | 29 | 9% | |||
| Without information | 13 | 4% | |||
| Immunohistochemical Subtype | n | % | Lymph node metastasis | n | % |
| Luminal A | 79 | 26% | Presence | 86 | 28% |
| Luminal B | 132 | 43% | Absence | 176 | 58% |
| HER2 positive | 17 | 6% | Without information | 44 | 14% |
| Triple-negative | 29 | 9% | |||
| Without information | 49 | 16% | |||