Fig 3. Midsagittal view of the 3 subjects shown in Fig 1 depicting the genu, splenium, and body of the corpus callosum. Top row: ADC images. Bottom row: FA maps. In the patients with HCP, the corpus callosum is displaced superiorly (B–F) and appears generally degenerated. The displaced corpus callosum has slightly elevated ADC (yellow arrows) and reduced FA (see enlarged color scale images) compared with those areas in control subjects (A and B).