Choreoathetosis

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Choreoathetosis
Classification and external resources
ICD-10	G 25.5
ICD-9	333.5
DiseasesDB	16662

Choreoathetosis is the occurrence of involuntary movements in a combination of chorea (irregular migrating contractions) and athetosis (twisting and writhing).

It is caused by many different diseases and agents. It is a symptom of several diseases, including Lesch-Nyhan Syndrome and Huntington disease.

[edit] External links

Pathology of the nervous system, primarily CNS (G04–G47, 323–349)

Inflammation

Brain	Encephalitis (Viral encephalitis, Herpesviral encephalitis) · Cavernous sinus thrombosis · Brain abscess (Amoebic)

Spinal cord	Myelitis: Poliomyelitis · Demyelinating disease (Transverse myelitis) · Tropical spastic paraparesis · Epidural abscess

Both/either	Encephalomyelitis (Acute disseminated) Meningoencephalitis

Brain/
encephalopathy

Degenerative

Extrapyramidal and movement disorders	Basal ganglia disease: Parkinsonism (PD, Postencephalitic, NMS) · PKAN · Tauopathy (PSP) · Striatonigral degeneration · Hemiballismus · HD · OA Dyskinesia: Dystonia (Status dystonicus, Spasmodic torticollis, Meige's, Blepharospasm) · Chorea (Choreoathetosis) · Myoclonus (Myoclonic epilepsy) · Akathesia Tremor (Essential tremor, Intention tremor) · Restless legs · Stiff person

Dementia	Tauopathy: Alzheimer's (Early-onset) · Frontotemporal dementia/Frontotemporal lobar degeneration (Pick's, Dementia with Lewy bodies) Multi-infarct dementia

Mitochondrial disease	Leigh's

Demyelinating

autoimmune (Multiple sclerosis, Neuromyelitis optica, Schilder's disease) · hereditary (Adrenoleukodystrophy, Alexander, Canavan, Krabbe, ML, PMD, VWM, MFC, CAMFAK syndrome) · Central pontine myelinolysis · Marchiafava-Bignami disease · Alpers' disease

Episodic/
paroxysmal

Seizure/epilepsy	Focal · Generalised · Status epilepticus · Myoclonic epilepsy

Headache	Migraine (Familial hemiplegic) · Cluster · Tension

Cerebrovascular	TIA (Amaurosis fugax, Transient global amnesia) Stroke (MCA, ACA, PCA, Foville's, Millard-Gubler, Lateral medullary, Weber's, Lacunar stroke)

Sleep disorders	Insomnia · Hypersomnia · Sleep apnea (Obstructive, Ondine's curse) · Narcolepsy · Cataplexy · Kleine-Levin · Circadian rhythm sleep disorder (Advanced sleep phase disorder, Delayed sleep phase disorder, Non-24-hour sleep-wake disorder, Jet lag)

CSF

Intracranial hypertension (Hydrocephalus/NPH, Idiopathic intracranial hypertension) · Cerebral edema · Intracranial hypotension

Other

Brain herniation · Reye's · Hepatic encephalopathy · Toxic encephalopathy

Spinal cord/
myelopathy

Syringomyelia · Syringobulbia · Morvan's syndrome · Vascular myelopathy (Foix-Alajouanine syndrome) · Spinal cord compression

Both/either

Degenerative

SA	Friedreich's ataxia · Ataxia telangiectasia

MND	UMN only: PLS · PP · HSP LMN only: PMA · PBP (Fazio-Londe, Infantile progressive bulbar palsy) · Spinal muscular atrophies (SMA, SMARD1, SBMA, SMAX2, SMA-PCH) both: ALS