Table-III.
Age – specific incidence of breast cancer and some common histopathologic subtypes in Iran, 2005-6
| Age group | All breast cancer | All epithelial tumors | Invasive ductal carcinoma | Malignant Paget | Not site-specific carcinoma | Other breast carcinoma |
|---|---|---|---|---|---|---|
| 20-29 | 2.66 | 2.24 | 1.90 | 0.02 | 0.06 | 0.13 |
| 30-39 | 24.97 | 22.77 | 20.93 | 0.07 | 0.94 | 0.85 |
| 40-49 | 62.23 | 56.98 | 50.24 | 0.37 | 1.87 | 2.43 |
| 50-59 | 75.92 | 68.60 | 60.14 | 0.59 | 3.26 | 2.92 |
| 60-69 | 66.07 | 59.90 | 52.84 | 0.89 | 2.27 | 2.11 |
| 70-79 | 48.17 | 43.47 | 38.89 | 1.11 | 0.99 | 2.11 |
| 80 + | 48.45 | 41.67 | 36.34 | 0 | 3.88 | 2.91 |