Infantile-onset generalized dyskinesia with orofacial involvement
Synonyms: Infantile-onset orofacial-trunk-limbs dyskinesia
A rare hyperkinetic movement disorder characterized by delayed motor development and infantile onset of axial hypotonia and a generalized hyperkinetic movement disorder principally with dyskinesia of the limbs and trunk and facial involvement including orolingual dyskinesia drooling and dysarthria. Variable hyperkinetic movements may include a jerky quality intermittent chorea and ballismus. Brain imaging is normal and cognitive performance is typically preserved.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http: //www.orphadata.org. Data version October 2023.
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Infantile-onset generalized dyskinesia with orofacial involvement?
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