Figure 7From: Alexander disease in a dog: case presentation of electrodiagnostic, magnetic resonance imaging and histopathologic findings with review of literatureOverview histological image in the forebrain at the level of the Thalamus (Th). Diffuse pale staining and vacuolation of the white matter is seen in the internal capsule (Ic) and Optic tract (Ot). The walls of many blood vessels (arrows) in the white matter appear thickened. HE, 10X.Back to article page