Anatomic Distribution and [68Ga]Ga-ABY-025 Mean SUVmax for Lesions Used in This Study
| HER2 status | ||||||
|---|---|---|---|---|---|---|
| Positive (n = 31) | Negative (n = 6) | Borderline (n = 3) | ||||
| Site of disease | Number | SUVmax | Number | SUVmax | Number | SUVmax |
| Breast | 26 (18) | 10.1 ± 6.9 | 3 (1) | 6.0 ± 2.4 | 2 (2) | 6.8 ± 3.1 |
| Axilla | 22 (2) | 10.9 ± 6.3 | 2 | 9.0 ± 3.7 | — | |
| Liver | 5 (3) | 13.7 ± 6 | 6 (3) | 18.1 ± 7 | 2 (1) | 12.6 ± 10.5 |
| Lung or distal lymph nodes | 24 (5) | 9.1 ± 7.4 | 3 | 5.3 ± 4.9 | — | |
| Bone | 16 (3) | 16.2 ± 6.1 | 9 (1) | 28 ± 14 | 4 | 11.9 ± 4.5 |
| Other | 8 | 15.8 ± 17 | 2 (1) | 3.9 ± 0.4 | — | |
Number of biopsied lesions is in parentheses, 1 per patient. SUVmax is mean ± SD.