Impact of cerebellar atrophy on cortical grey matter and cerebellar peduncles as assessed by voxel based morphometry and diffusion imaging

differences in GM density between ATR and NC subjects was found in the caudate nucleus (top), cingulate gyrus (middle) and orbitofrontal cortex (bottom) (FWE p < 0.05) Figure 1: Average tracts of the MCP (blue), left SCP (green) and right SCP (red) with voxels belonging to at least 50% of the subjects. Note the decussation of the SCP bundles which could be reconstructed with the tractography method used.