Voxel-based morphometry (VBM) atrophy of cerebellum subregions in ALS, ALS-bvFTD and FTD in comparison to controls.

All results FEW corrected at p<0.05 and reported at t>3.50.
Cerebellar subregions are grouped based on functional neuroimaging and connectivity studies indicating ‘sensorimotor’ cerebellar regions (marked *) and ‘cognitive’ cerebellar subregions (boxed) [21]–[23]. Within the cerebellar lobules, atrophy of the medial (deeper cerebellar regions), lateral (external cerebellar regions) or both (across medial and lateral) regions are noted. N/S Not significant.