Lesions to the cerebellum can cause dyssynergia, dysmetria, dysdiadochokinesia, dysarthria and ataxia of stance and gait. Deficits are observed with movements on the same side of the body as the ...

Cerebellar: Normal on finger-nose-finger and heel-to-shin with no dysmetria or dysdiadochokinesia. Gait: The patient had a slow, wide-based gait, was unable to walk on heels or toes, and could not ...

The only other significant finding was a bilateral dysmetria evidenced by grossly overshooting on the finger-to-finger test, more prominent on the right than left. Past medical history was not ...

Future Neurology. 2012;7(6):679-700. Isolated CN palsies are rare signs of MS. [143] Lesions within the brainstem may cause injury to the CN III, CN IV or CN VI nuclei or fascicles resulting in ...