Quantitative Uptake Metrics of 18F-DCFPyL from Full Kinetic Modeling and Simplified Methods
Parameter | Median | Interquartile range |
K1 | 0.14 | 0.08–0.26 |
k2 | 0.09 | 0.07–0.11 |
k3 | 0.07 | 0.06–0.08 |
k4 | 0.02 | Fixed |
Vb | 0.08 | 0.07–0.14 |
Ki | 0.06 | 0.04–0.09 |
VT | 4.58 | 3.76–5.13 |
Patlak Ki (30–120 min) | 0.03 | 0.01–0.06 |
Logan VT (30–120 min) | 7.03 | 3.67–11.99 |
SUVBW (30–60 min) | 11.65 | 5.45–15.28 |
SUVBW (90–120 min) | 12.95 | 6.34–17.73 |
SUVBW (110–120 min) | 13.03 | 6.37–17.97 |
SUVAUC (90–120 min) | 0.06 | 0.04–0.11 |
TBR (90–120 min) | 13.83 | 7.29–23.05 |