Dyskinesia is a state in which someone experiences involuntary movements. Chorea is a type of dyskinesia. Other types of dyskinesia include tics, myoclonus, dystonia, and akathisia. There are ...

‌Chorea is a movement disorder that stems from something wrong with the basal ganglia nerve structure deep in your brain. It causes involuntary movements of the hands, feet, and face. These movements ...

Chorea and hemiballismus are both forms of involuntary movement disorders. Hemiballismus can cause sudden, violent, and flinging motions. Chorea can cause irregular, spontaneous, and nonrepetitive ...

GAS is an important human pathogen responsible for a number of significant infections but is most commonly associated with pharyngitis. ARF is an autoimmune sequela of streptococcal pharyngitis, when ...

Huntington's chorea (also known as St. Vitus' dance) is a rare brain disorder that causes, among other symptoms, uncontrollable, jerky movements in individuals. Photo: Getty Images/Science Photo ...

Motor symptoms of Huntington's disease (HD) are so central to the genetic neurodegenerative disease that it was long called Huntington's chorea. However, they're often untreated, despite a growing ...

Huntington’s disease, also known as Huntington’s chorea and formerly called “Saint Vitus’ dance,” is a rare, hereditary disorder of the central nervous system. It is characterized by jerky movements ...