Table 3.

Area under the curve on a voxel-by-voxel basis for detecting residual disease. The second column shows the effect of adding the differences between pre- and post-LITT MRIs for the 10 scoring features as extra features (Table 2).

Patient	Features	$\text{Features}+\text{feature differences}$
Patient 1	0.80	0.97
Patient 2	0.62	0.69
Patient 3	0.69	0.78