| SUVmax in relation to intrinsic subgroup | ||
| Subgroup | Number (%) | SUVmax |
| Luminal A | 28 (38.4) | 3.32 ± 2.60 |
| Luminal B (HER2-negative) | 22 (30.1) | 4.74 ± 2.69 |
| Luminal B (HER2-positive) | 7 (9.6) | 10.39 ± 4.95 |
| HER2-positive | 3 (4.1) | 3.94 ± 1.64 |
| Triple-negative | 13 (17.8) | 9.86 ± 3.24 |