Fig. 3. VBM and DTI findings for (A) ALS vs. bvFTD and (B) bvFTD vs. ALS. VBM and DTI findings are shown in blue and red, respectively. Colored voxels show regions that were significant in the analysis at p<0.05 with correction for FWE. For all clusters, t>3.50. Clusters are overlaid on the MNI standard brain atlas. ALS: amyotrophic lateral sclerosis, BSt: brainstem, bvFTD: behavioral-variant frontotemporal dementia, CB: cerebellum, DTI: diffusion tensor imaging, FWE: family-wise error, MCx: motor cortex, Str/Thal: striatum and thalamus, VBM: voxel-based morphometry.
