Neocerebellum is concerned with which of the following functions?
Correct Answer: Motor planning
Description: Lateral poion of cerebellar hemisphere is called cerebrocerebellum or neocerebellum. It interacts with the motor coex in planning and programming movements. Lesion of the neocerebellum results in: Ataxia of extremities, asynergy Dysmetria Dysdiadochokinesia Intentional tremor Rebound phenomenon Lesion of archicerebellum result in: Loss of equilibrium Nystagmus Lesion of Paleocerebellum result in: Truncal ataxia and drunken gait Ref: Review of Medical Physiology by William F Ganong, 22nd Edition, Page 221
Category:
Physiology
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