Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Cerebellar dysfunction of movement and perception

H C Diener1, J Hore, R Ivry

  • 1Department of Neurology, University of Essen, FRG.

The Canadian Journal of Neurological Sciences. Le Journal Canadien Des Sciences Neurologiques
|May 1, 1993
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Placebo Response in Acute and Prophylactic Treatment of Migraine: A Systematic Review and Meta-Analysis Covering 36 Years of Research.

Neurologic clinics·2025
Same author

[Diagnosis and treatment of acute ischemic insults].

Herz·2021
Same author

European Academy of Neurology guideline on the management of medication-overuse headache.

European journal of neurology·2020
Same author

MMW Fortschritte der Medizin·2018
Same author

Preventing dementia beyond treating hypertension.

European heart journal·2018
Same author

MMW Fortschritte der Medizin·2018

Patients with cerebellar lesions exhibit impaired limb movements, motor planning, and time perception. Cerebellar damage affects movement initiation, termination, and coordination, impacting complex motor skills and sensory timing.

Area of Science:

  • Neuroscience
  • Motor Control
  • Cerebellar Function

Background:

  • The cerebellum plays a crucial role in motor control, coordination, and timing.
  • Cerebellar lesions can lead to a variety of motor and perceptual deficits.

Purpose of the Study:

  • To review the characteristics of patients with cerebellar lesions.
  • To elucidate the impact of cerebellar damage on motor functions and time perception.

Main Methods:

  • Review of existing literature on cerebellar lesions and their effects.
  • Analysis of patient characteristics, including movement abnormalities and perceptual disturbances.

Main Results:

  • Cerebellar lesions cause delays in movement initiation and termination (hypermetria).

Related Experiment Videos

  • Impaired timing, scaling, and coordination of complex, multi-dimensional movements are observed.
  • Disturbances in time-dependent perception affect both auditory and visual domains.

    • Conclusions:

    • The cerebellum is essential for precise motor timing, scaling, and coordination.
    • Cerebellar function is vital for accurate time-dependent perception.
    • While not solely responsible for motor program generation, the cerebellum significantly modulates motor performance.