Parameter (mm2/sec) | Benign | Malignant | P value |
---|---|---|---|
ADC(×10 − 3 ) | 0.894 ± 0.184 | 0.703 ± 0.161 | < 0.001 |
f | 0.276 ± 0.092 | 0.375 ± 0.081 | < 0.001 |
Df(×10 − 3 ) | 8.731(4.472, 18.384) | 17.929(9.395, 29.085) | < 0.001 |
Ds(×10 − 3 ) | 27.338(8.053, 56.603) | 31.498(16.506, 52.706) | 0.072 |
DDC(×10 − 3 ) | 1.769(1.473, 2.151) | 1.494(1.207, 2.066) | < 0.001 |
alpha | 0.697(0.648, 0.742) | 0.645(0.606, 0.678) | < 0.001 |
alphac | 0.809 ± 0.072 | 0.753 ± 0.054 | < 0.001 |
Dc(×10 − 3 ) | 1.755(1.523, 1.994) | 1.426(1.169, 1.701) | < 0.001 |
betac | 0.907(0.868, 0.943) | 0.850(0.814, 0.886) | < 0.001 |
ADCS(×10 − 3 ) | 1.653 ± 0.344 | 1.325 ± 0.330 | < 0.001 |
sigma(×10 − 3 ) | 0.707 ± 0.088 | 0.627 ± 0.093 | < 0.001 |
DK(×10 − 3 ) | 1.653 ± 0.344 | 1.325 ± 0.330 | < 0.001 |
k | 0.559(0.488, 0.624) | 0.672(0.615, 0.731) | < 0.001 |