Significant correlations of diffusivity values with neuropsychological variables in patients with ALS.

1including results of regression analysis and Spearman-rank-correlation respectively (pFDRROI = Region of interest; Stroop-I = Stroop-Inhibition; VMDR = Verbal Memory Delayed recall; VMR = Verbal Memory Recognition; DSB = Digit span backward; RCFT = Rey complex figure test; FrSBe = Frontal System Behaviour Scale; E = Executive Dysfunction; S = self rating; F = family rating; FA = fractional anisotropy; MD = mean diffusivity; AD = axial diffusivity RD = radial diffusivity; L = Left; R = Right; CC-B = Body of corpus callosum; CST = corticospinal tract; ACR = anterior corona radiate; SS = sagittal stratum including both the inferior longitudinal fasciculus (ILF) and inferior fronto-occipital fasciculus(IFOF)); CL = cingulum; SLF = superior longitudinal fasciculus; SFOF = superior fronto-occipital fasciculus; UF = uncinate fasciculus.Significant correlations of diffusivity values with neuropsychological variables in patients with ALS.