NAWM | Enhancing | Nonenhancing | |||
---|---|---|---|---|---|
Tumor | Nontumor | Tumor | Nontumor | ||
nT1WI+Gd | 0.010 ± 0.000 | 0.019 ± 0.005a | 0.013 ± 0.001a | 0.009 ± 0.001b | 0.007 ± 0.001b |
nFLAIR | 0.010 ± 0.000 | 0.017 ± 0.005 | 0.015 ± 0.004 | 0.014 ± 0.002b | 0.018 ± 0.003b |
vp | 0.010 ± 0.001 | 0.054 ± 0.030a | 0.007 ± 0.003a | 0.021 ± 0.005b | 0.004 ± 0.001b |
Ktrans | 0.001 ± 0.001 | 0.064 ± 0.037a | 0.006 ± 0.004a | 0.009 ± 0.005b | 0.000 ± 0.000b |
kep | – | 0.016 ± 0.011a | 0.002 ± 0.003a | – | – |
ve | – | 0.012 ± 0.009a | 0.001 ± 0.001a | – | – |
BAT | 1.00 ± 0.20 | 1.30 ± 0.20 | 1.20 ± 0.30 | 1.20 ± 0.20b | 0.90 ± 0.40b |
NAA+NAAG/Cr+PCh | 1.52 ± 0.25 | 1.32 ± 0.70 | – | 1.35 | 1.04 ± 0.22 |
GPC+PCh/Cr+PCh | 0.30 ± 0.06 | 0.70 ± 0.25 | – | 0.46 | 0.30 ± 0.05 |