An inherited autosomal disorder that is characterized by neurodegeneration; orofacial and buccal DYSKINESIAS; CHOREA; and thorny-looking red cells (ACANTHOCYTES). This disorder is due to mutations of chorein which is important in protein trafficking and is encoded by Vps13a on chromosome 9q21.

Synonyms: Levine Critchley Syndrome Acanthocytosis with Neurologic Disorder Levine-Critchley Syndrome Chorea Acanthocytosis Syndromes Chorea Acanthocytosis Chorea Acanthocytosis Syndrome Choreoacanthocytosis Acanthocytosis, Chorea Chorea-Acanthocytosis Choreoacanthocytoses Chorea Acanthocytoses Neuroacanthocytosis Chorea-Acanthocytoses Acanthocytoses, Chorea