Figure 1.
Statistical p-maps show significant differences in brain volumes between the non-carrier (NC) group and mutation carriers with normal cognition (MUT-Norm), amnestic mild cognitive impairment (MUT-aMCI) and dementia (MUT-Dem) groups. (A) The MUT-Norm group demonstrated significantly smaller volumes (as indicated in brown colour) than the NC group in the caudate, putamen and thalamus. (B) The MUT-aMCI group exhibited significantly smaller volumes than the NC group in the thalamus, splenium and pons, and a trend for smaller volumes in the left temporal lobe. (C) The MUT-Dem group had significantly smaller volumes than the NC group in the bilateral temporal and parietal lobes, the left frontal lobe and putamen.