anterior opercular syndrome(redirected from Foix-Chavany-Marie syndrome)
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anterior opercular syndrome
constellation of faciopharyngoglossomasticatory diplegia with automatic voluntary dissociation without associated dementia or forced laughing or crying usually caused by bilateral large artery infarcts of the opercular cortex; most often due to developmental abnormalities (for example, polymicrogyria), infarctions, or encephalitis.
Synonym(s): Foix-Chavany-Marie syndrome