PMC9852388_01
CT brain without contrast. (A and B) Profound generalized cerebellar atrophy. Also area of hypodensity in the left cerebellar peduncle. (C) No lesion or atrophy is seen in supratentorial regions of the cerebrum. Cerebellar atrophy notably out of proportion to supratentorial structures.
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PMC9852388_01_ACN3-10-144-g001.jpg
acn351678-fig-0001
Brain CT was notable for significant bilateral cerebellar atrophy with relative preservation of white matter and a focal left cerebellar peduncle hypodensity (Fig. 1).