| 1 mm | 3 mm |
---|
ROIs
|
T1
|
T1C
|
T1
|
T1C
|
WM vs. NAWM | 12 | 1 | 11 | 11 |
WM vs. MSi | 80 | 84 | 81 | 80 |
WM vs. MSr | 76 | 74 | 78 | 84 |
NAWM vs. MSi | 80 | 84 | 79 | 82 |
NAWM vs. MSr | 75 | 78 | 77 | 80 |
MSi vs. MSr | 66 | 73 | 71 | 73 |
- The percentage of statistically significant parameters (p < 0.05) with slice thicknesses of 1 mm and 3 mm in Wilcoxon's signed ranks test for T1 and T1C (with contrast agent) images in comparison with white matter (WM), normal appearing white matter (NAWM), MS plaques with irregular ROI (MSi) and MS plaques with regular ROI (MSr). Each comparison includes 264 texture parameters.