Table 3 Tumor size and age.
From: Prognostic factors in elderly patients with breast cancer
Tumor size\Age | 67-69 | 70-74 | 75-79 | 80-84 | 85-89 | >90 |
|---|---|---|---|---|---|---|
≤ 1 cm | 34.7 | 34.2 | 32.4 | 28.4 | 21.5 | 12.5 |
1 to ≤2 cm | 38.5 | 39.3 | 39.5 | 39.1 | 38.2 | 35.0 |
2 to ≤5 cm | 22.2 | 21.8 | 23.8 | 27.8 | 34.4 | 44.9 |
>5 cm | 0.9 | 0.9 | 1.1 | 1.1 | 1.8 | 3.2 |
unknown | 3.7 | 3.9 | 3.3 | 3.5 | 4.0 | 4.5 |