Cerebellar involvement in the coordination control of the oculo-manual tracking system: effects of cerebellar dentate nucleus lesion

1988 ◽  
Vol 73 (1) ◽  
pp. 155-166 ◽  
Author(s):  
J. -L. Vercher ◽  
G. M. Gauthier
Keyword(s):  
Dentate Nucleus ◽  
Tracking System ◽  
Manual Tracking ◽  
Coordination Control ◽  
Cerebellar Involvement ◽  
Cerebellar Dentate Nucleus

The coordination control exerted by the cerebellum on the visuo-oculo-manual tracking system

1987 ◽  
Vol 26 (2-3) ◽  
pp. 217-218
Author(s):  
G GAUTHIER ◽  
J VERCHER ◽  
Y EBIHARA ◽  
E MARCHETTI
Keyword(s):  
Tracking System ◽  
Manual Tracking ◽  
Coordination Control

Cerebellar Dentate Nucleus in Alzheimer’s Disease with Myoclonus

1999 ◽  
Vol 10 (2) ◽  
pp. 81-88 ◽  
Author(s):  
Yuken Fukutani ◽  
NigelJ. Cairns ◽  
IanP. Everall ◽  
Andrew Chadwick ◽  
Kiminori Isaki ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Dentate Nucleus ◽  
Cerebellar Dentate Nucleus

Pontine and cerebellar injury in neonatal hypoxic-ischemic encephalopathy: MRI features and clinical outcomes

2020 ◽  
Vol 61 (10) ◽  
pp. 1398-1405
Author(s):  
Katsumi Hayakawa ◽  
Koichi Tanda ◽  
Sachiko Koshino ◽  
Akira Nishimura ◽  
Zenro Kizaki ◽  
...  
Keyword(s):  
Brain Injury ◽  
Clinical Outcomes ◽  
Dentate Nucleus ◽  
Injury Pattern ◽  
Severe Brain Injury ◽  
Mri Features ◽  
Dorsal Portion ◽  
Cerebellar Injury ◽  
Cerebellar Involvement ◽  
Ischemic Encephalopathy

Background Perinatal hypoxic-ischemic encephalopathy (HIE) is a major cause of death and disability in infants. Magnetic resonance imaging (MRI) is valuable for predicting the outcome in high-risk neonates. The relationship of pontine and cerebellar injury to outcome has not been explored sufficiently. Purpose To characterize MRI features of pontine and cerebellar injury and to assess the clinical outcomes of these neonates. Material and Methods The retrospective study included 59 term neonates (25 girls) examined by MRI using 1.5-T scanner in the first two weeks of life between 2008 and 2017. Involvement of the pons and cerebellum was judged as a high signal intensity on diffusion-weighted image (DWI) and a restricted diffusion on an apparent diffusion coefficient (ADC) map. Results Pontine involvement was observed in the dorsal portion of pons in eight neonates and cerebellar involvement was observed in dentate nucleus (n = 8), cerebellar vermis (n = 3), and hemisphere (n = 1) in 11 neonates. Combined pontine and cerebellar involvement was observed in eight neonates and only cerebellar involvement in three. The pontine and cerebellar injuries were always associated with very severe brain injury including a basal ganglia/thalamus injury pattern and a total brain injury pattern. In terms of clinical outcome, all but four lost to follow-up, had severe cerebral palsy. Conclusion Pontine and cerebellar involvement occurred in the dorsal portion of pons and mostly dentate nucleus and was always associated with a more severe brain injury pattern as well as being predictive of major disability.

Cerebellar dentate nucleus functional connectivity with cerebral cortex in Alzheimer's disease and memory: a seed-based approach

2020 ◽  
Vol 89 ◽  
pp. 32-40 ◽  
Author(s):  
Giusy Olivito ◽  
Laura Serra ◽  
Camillo Marra ◽  
Carlotta Di Domenico ◽  
Carlo Caltagirone ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Cerebral Cortex ◽  
Functional Connectivity ◽  
Dentate Nucleus ◽  
Cerebellar Dentate Nucleus

Frameless Stereotactic Targeting of the Cerebellar Dentate Nucleus in Nonhuman Primates: Translatable Model for the Surgical Delivery of Gene Therapy

2019 ◽  
Vol 97 (5-6) ◽  
pp. 293-302
Author(s):  
Jeremy S. Wetzel ◽  
Nathan Hardcastle ◽  
Muhibullah S. Tora ◽  
Thais Federici ◽  
Stephen Frey ◽  
...  
Keyword(s):  
Gene Therapy ◽  
Nonhuman Primates ◽  
Dentate Nucleus ◽  
Cerebellar Dentate Nucleus
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