Table 2 [18F]FDG PET parameters (SUVmax, SUVmean, SUVpeak, MTV and TLG) at PET1, PET2 and their changes
PET Parameters | Minimum | Percentile 25 | Median | Percentile 75 | Maximum |
|---|---|---|---|---|---|
SUVmax | |||||
PET1 | 1.8 | 5.3 | 7.9 | 10.6 | 25.1 |
PET2 | 0.0 | 2.2 | 3.1 | 4.0 | 15.4 |
ΔPET | − 100% | − 68% | − 58% | − 29% | + 62% |
SUVmean | |||||
PET1 | 0.7 | 3.0 | 3.8 | 4.9 | 7.0 |
PET2 | 0.0 | 1.4 | 2.0 | 2.7 | 6.3 |
ΔPET | − 100% | − 60% | − 46% | − 18% | + 61% |
SUVpeak | |||||
PET1 | 0.9 | 4.0 | 6.0 | 7.4 | 21.6 |
PET2 | 0.0 | 1.8 | 2.4 | 3.4 | 10.3 |
ΔPET | − 100% | − 71% | − 57% | − 25% | + 61% |
MTV | |||||
PET1 | 5.7 | 85.2 | 161.0 | 262.4 | 1579.9 |
PET2 | 2.6 | 34.8 | 72.0 | 131.8 | 932.3 |
ΔPET | − 94% | − 74% | − 44% | − 30% | + 129% |
TLG | |||||
PET1 | 4 | 54.8 | 104.7 | 259.9 | 1817.3 |
PET2 | 1.8 | 19.4 | 45.4 | 105.5 | 626.1 |
ΔPET | − 98% | − 76% | − 58% | − 37% | + 757% |