Fig 3. Patient 7. Fifty-year-old woman.

A, Axial T2-weighted image shows left hippocampal head and body involvement (arrow). There is extension into the amygdala. Note bilateral substantia nigra lesions (large white arrow).

B, Axial T2-weighted image shows bilateral thalamic and basal ganglia lesions (black arrows). Note left-sided insular involvement (white arrow).