Table 1.
Distribution of cases according to histomorphological types
| Histomorphological type | No. | % |
| Infiltrating duct carcinoma. [IDC] | 502 | 88.2 |
| Infiltrating lobular carcinoma. [ILC] | 21 | 3.7 |
| Colloid carcinoma. | 6 | 1.1 |
| Ductal carcinoma-in-situ | 6 | 1.1 |
| Metaplastic carcinoma. | 5 | 0.9 |
| Schirrous carcinoma. | 5 | 0.9 |
| Apocrine carcinoma. | 4 | 0.7 |
| Medullary carcinoma. | 6 | 1.1 |
| Tubular carcinoma. | 3 | 0.5 |
| Cribriform carcinoma. | 3 | 0.5 |
| Mixed ductal & lobular carcinoma. | 5 | 0.9 |
| Other carcinomas | 3 | 0.5 |
| Total | 569 | 100 |
Others consisted of Epidermoid, Papillary and juvenile Secretory carcinomas