From: Diffusion-weighted imaging compared to dynamic MRI in early response assessment of locoregional therapy (by trans-arterial chemoembolization & microwave ablation) of hepatocellular carcinoma
Subtraction dynamic MR
P
No residue group n = 59
Residue group n = 51
Count
Column N %
Diffusion
Free diffusion
53
89.8%
23
45.1%
< 0.001*
Restricted diffusion
6
10.2%
28
54.9%