Fig. 3
From: The complexity of eye-hand coordination: a perspective on cortico-cerebellar cooperation
Neuroimaging in Cortical Stroke. a Axial FLAIR image demonstrates volume loss involving the right frontal lobe predominantly in the region of the precentral gyrus (star). There is also abnormal signal suggestive of volume loss along the anterior bank of the post-central gyrus (arrow). In addition, there are scattered areas of volume loss in the region of the middle frontal gyrus as well as the white matter of the superior frontal gyrus. b Axial FLAIR at the level of the midbrain demonstrates asymmetric bright signal along the right cortico-spinal tract (arrow) suggestive of ipsilateral Wallerian degeneration. c DTI FA map demonstrates loss of normal signal seen in the region of the right precentral gyrus (arrow) when compared to the left (arrowhead) . d DTI FA map at the level of the medulla demonstrates loss of normal bright blue color signal in the region of the right pyramid (arrow) when compared to the left (arrowhead) suggestive of Wallerian degeneration. e Axial T2WI demonstrates asymmetric prominence of the left cerebellar fissures (arrowheads) suggestive of underlying volume loss possibly related to crossed cerebellar