SUVmax Measurements and Changes over Time in Normal Breast, Invasive Cancer, Noninvasive Cancer, and T/B Ratios
| Histopathology | SUVmax1 | SUVmax2 | Δ%SUVmax | Δ% in ratio 1 and ratio 2 (T/B ratio) |
|---|---|---|---|---|
| Group A (n = 82) | 3.9 ± 3.7 | 4.3 ± 4.0 | 8.3 ± 11.5 | 22.0 ± 26.8 |
| Group B (n = 24) | 2.0 ± 0.6 | 2.1 ± 0.6 | 3.4 ± 13.0 | 15.7 ± 18.6 |
| Group C (n = 120) | 1.2 ± 0.3 | 1.1 ± 0.2 | −10.0 ± 10.8 |
Group A = invasive cancer; group B = noninvasive cancer; group C = contralateral breast; ratio 1 = T/B ratios of SUVmax at first time point; ratio 2 = T/B ratios of SUVmax at second time point; Δ% = percent change.
Data are presented as mean ± SD.