Anatomy and Pathology of the Cerebellar Peduncle

Cerebellar symptoms and signs are commonly seen in 50-80% in MS patients. On MRI brainstem lesions in 68% and cerebellar lesions in 49%-88% were detected (20). These lesions in MS or ADEM are often bilateral but asymmetric (Figures 14 and 15). In PML involvement of the posterior fossa including the cerebellar peduncles is also common (32%). ................
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