case_images: PMC10473162_01
case_images: MRI brain. Preoperative MRI revealing late sequela of demyelination with brain atrophy and pathy areas of secondary axonal loss throughout the brain and concavity of the apex of the midbrain.
case_images: tohm-13-1-781-g1.jpg
case_images: PMC10473162_01_tohm-13-1-781-g1.jpg
case_images: F1
case_images: Follow up brain MRI showed areas of late sequela of demyelination with patchy areas of secondary axonal loss throughout the brain in a subcortical distribution and concavity of the apex of the midbrain with apparent sparing of the basal ganglia [Figure 1].
case_images: Fahn-Tolosa-Marin rating scale of tremor Drawings A, B and C. Drawings with stimulation on, using left hand (left) and right hand (right). Drawings with the stimulation off are not shown because the patient was not able to perform either task.
case_images: tohm-13-1-781-g2.jpg
case_images: PMC10473162_01_tohm-13-1-781-g2.jpg
case_images: F2
case_images: While the stimulation was off, he was unable to hold the pen to perform any of the FTM drawings [Figure 2] and was unable to complete the pouring task with either arm.