case_images: PMC9636730_01
case_images: PMC9636730_02
case_images: (A,B) brain magnetic resonance imaging thalamic (arrow) and diencephalic (arrow ahead) low signal T2
case_images: PAMJ-42-276-g001.jpg
case_images: PMC9636730_02_PAMJ-42-276-g001.jpg
case_images: F1
case_images: An encephalic magnetic resonance imaging (MRI) was carried out and objectified: a hypointense signal in T2 and flair sequence from the diencephalon to the bulb with dilation of the 4th ventricle and a meningeal gadolinium intake at the level of the cervical cord and cortico-subcortical atrophy (Figure 1).