Table 2.

DWI- and DCE-MRI-Derived Quantitative Metrics

Model	Parameter	Pre-TX	D1-TX	Post-TX	P-Value
DWI	ADC × 10−3 (mm2/s)	1.58 ± 0.13	1.84 ± 0.16	2.08 ± 0.06	.002 (D1-TX vs Pre-TX) <.0001 (Post-TX vs Pre-TX) .003 (Post-TX vs D1-TX)
DCE-SSM	Ktrans (min-1)	0.50 ± 0.26	0.90 ± 0.37	0.61 ± 0.24	.011 (D1-TX vs Pre-TX) .183 (Post-TX vs Pre-TX) .039 (Post-TX vs D1-TX)
	ve	0.34 ± 0.14	0.39 ± 0.13	0.48 ± 0.18	.20 (D1-TX vs Pre-TX) .04 (Post-TX vs Pre-TX) .11 (Post-TX vs D1-TX)
	τi (seconds)	0.62 ± 0.18	0.75 ± 0.12	0.48 ± 0.18	.045 (D1-TX vs Pre-TX) .065 (Post-TX vs Pre-TX) .001 (Post-TX vs D1-TX)