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Distributions of parameters with and without PVC.
| Definition | Notation | Original Mean ± SD | PVC Mean ± SD |
|---|---|---|---|
| Highest SUV | SUVmax | 9.7 ± 3.9 | 14.9 ± 6.1 |
| Mean of SUVmax and its 26 neighbors | SUVpeak | 8.0 ± 3.3 | 10.1 ± 4.0 |
| Mean SUV within MATV | SUVmean | 5.8 ± 2.4 | 7.4 ± 3.1 |
| Metabolically active tumor volume (cm3) | MATV | 39.9 ± 36.1 | 36.2 ± 33.7 |
| Total lesion glycolysis (g) | TLG | 218.1 ± 208.3 | 235.8 ± 218.1 |
