18F-FDG | 18F-FLT | |||
Parameter | Single | Sum | Single | Sum |
SUVmax | 0.003 | 0.002 | NS | 0.009 |
SUV2Dpeak | 0.006 | NS | NS | NS |
SUV3Dpeak | 0.018 | 0.006 | NS | NS |
SUV50 | 0.003 | 0.002 | 0.026 | 0.031 |
SUVA50 | 0.002 | 0.002 | 0.049 | 0.031 |
SUVA41 | 0.003 | 0.002 | 0.015 | 0.020 |
SUV70 | NS | 0.002 | NS | NS |
SUVA70 | 0.002 | 0.004 | NS | 0.048 |
VOL50 | NS | NS | NS | 0.042 |
TLG/TLP | NS | NS | 0.014 | 0.039 |
Metabolic response according to PERCIST 1.0 (16). Metabolic tumor volume is given, based on isocontour at 50%, VOL50. Significance level was set at P < 0.05.
NS = not significant.