Other disorders that may be accompanied by<unk>  include benign hereditary<unk> , bilateral striatal necrosis, abetalipoproteinemia, ataxia–telangiectasia, biotin-thiamine-responsive basal ganglia disease, Fahr disease, familial dyskinesia–facial myokymia (Bird–Raskind syndrome) due to an ADCY5 gene mutation, glutaric aciduria, Lesch–Nyhan syndrome, mitochondrial disorders, Huntington's disease, Wilson disease, hyperthyroidism, lupus erythematosus, pregnancy<unk>  gravidarum), drug intoxication and side effects of certain anticonvulsants (e.g. phenytoin) or psychotropic agents. Although some of these can similarly present in an acute way, there will typically be other neurological signs (such as ataxia or cognitive impairment), or other disease manifestations, or positive family history, which will help distinguish between them.
Sydenham's chorea
Huntington's disease
Benign hereditary chorea
Parkinson-plus syndrome
Wernicke–Korsakoff syndrome
Huntington's disease-like syndrome
X-linked dystonia parkinsonism
Stratton Parker syndrome