FIGURE 2.
Brain MRI of the patient. (A) Sagittal T2 fluid attenuated inversion recovery (FLAIR) imaging, showing decreased volume of the anterior lobe of cerebellum, while cerebral lobes, periventricular white matters, and the brain stem are not atrophied. (B–D) Different planes of axial T2 imaging, presenting slim cerebellar gyrus and deepened cerebellar sulcus in anterior lobe.