Chorea
Sydenham's chorea
Neuroleptic malignant syndrome<unk> 
Hypocalcemia
Strychnine toxicity
Acute tetanus
Parkinson's disease
Mono amine oxidase inhibitor toxicity
Phencyclidine toxicity
Anti-NMDA receptor encephalitis
Huntington disease
Wilson's disease 
CVA
Schizophrenia
Psychotic agitation
Dementia
Lewy body dementia
Vascular dementia
Frontotemporal dementia
Dystonic reaction
Extrapyramidal reaction
Torticollis
Idiopathic movement disorder
Sydenham's chorea
Lewy body dementia
Vascular dementia
Frontotemporal dementia
Infectious
Sepsis
Meningitis
Encephalitis
Cerebral malaria
Brain abscess
Other
Neuroleptic malignant syndrome<unk> 
Malignant hyperthermia
Sympathomimetic toxicity (cocaine, amphetamine, ketamine)
Anticholinergic toxicity
Heat stroke
Delirium tremens
Hypothalamic stroke
Pheochromocytoma
Thyroid storm
Sepsis
Meningitis
Encephalitis
Cerebral malaria
Brain abscess
Neuroleptic malignant syndrome<unk> 
Malignant hyperthermia
Sympathomimetic toxicity (cocaine, amphetamine, ketamine)
Anticholinergic toxicity
Heat stroke
Delirium tremens
Hypothalamic stroke
Pheochromocytoma
Thyroid storm
Serotonin syndrome
Chorea
Cannabinoid hyperemesis syndrome
Sydenham's chorea
Cholinergic crisis
Neuroleptic malignant syndrome
Cocaine toxicity
Anticholinergic toxicity