Figure 1

Axial T ₁ -weighted MRI shows acute infarcts in the right caudate body, and the frontal and parietal lobes. (A), The diffusion weighted image (DWI) presents an abnormal signal corresponding to the restricted diffusion in the right hemisphere. (B), MRA shows no aneurysm, stenosis, or abnormal flow in the visualized vessels of the Circle of Willis, the carotid arteries, and the vertebral arteries. (C).