Table 2.
Characteristics | DM1 patients (n = 28) | MS patients (n = 29) | Healthy controls (n = 15) |
---|---|---|---|
Lesion Load on FLAIR in mm3, median (IQR) [SD] | 2288 (6995) [4217] | 6386 (20100) [14879] | N/A |
Lesion F, mean [SD] | 0.14 [0.02] | 0.12 [0.02] | N/A |
NAWM F, mean [SD] | 0.21 [0.01] | 0.17 [0.02] | 0.22 [0.01] |
BPF | 0.802 [0.043] | 0.767 [0.053] | 0.834 [0.040] |
Abbreviations: DM1: myotonic dystrophy type 1; FLAIR: fluid attenuated inversion recovery; MS: multiple sclerosis; NAWM: normal appearing white matter; BPF = brain parenchymal fraction.