Striatonigral degeneration

**Striatonigral degeneration**
*Classification & external resources*

Coronal slices of human brain showing the basal ganglia, globus pallidus: external segment (GPe), subthalamic nucleus (STN), globus pallidus: internal segment (GPi), and substantia nigra (SN).
ICD-10	G23.2
ICD-9	333.0
DiseasesDB	12556
eMedicine	neuro/354
MeSH	D020955

Striatonigral degeneration refers to a form of multiple system atrophy involving the loss of connections between two areas of the brain, the striatum and the substantia nigra, which work together to ensure smooth movement and maintain balance. ^[1]

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Nomenclature

In 1999 the terminology for a number of neurological diseases was revised, and along with Shy-Drager syndrome, striatonigral degeneration was reclassified as multiple system atrophy - parkinson (MSA-P). ^[2]

References

^ striatonigral_degeneration at NINDS
^ http://health.enotes.com/neurological-disorders-encyclopedia/striatonigral-degeneration

v • d • e Nervous system pathology, primarily CNS (G00-G47, 320-349)
Inflammatory diseases of the CNS	Meningitis (Arachnoiditis) - Encephalitis - Myelitis - Encephalomyelitis (Acute disseminated) - Tropical spastic paraparesis
Systemic atrophies primarily affecting the CNS	Huntington's disease - Spinocerebellar ataxia (Friedreich's ataxia, Ataxia telangiectasia, Hereditary spastic paraplegia) Spinal muscular atrophy: Werdnig-Hoffman disease - Kugelberg-Welander disease - Fazio Londe syndrome - MND (Amyotrophic lateral sclerosis (ALS), Progressive muscular atrophy (PMA), Progressive bulbar, Pseudobulbar, PLS)
Extrapyramidal and movement disorders	Parkinson's disease - Neuroleptic malignant syndrome - Postencephalitic parkinsonism - Pantothenate kinase-associated neurodegeneration - Progressive supranuclear palsy - Striatonigral degeneration - Dystonia (Spasmodic torticollis, Meige's syndrome, Blepharospasm) - Essential tremor - Myoclonus - Chorea (Choreoathetosis) - Restless legs syndrome - Stiff person syndrome
Other degenerative / demyelinating diseases	Alzheimer's disease - Pick's disease - Alpers' disease - Dementia with Lewy bodies - Leigh's disease - Multiple sclerosis - Devic's disease - Central pontine myelinolysis - Transverse myelitis
Seizure/epilepsy	Focal (Simple partial, Complex partial) - Generalised (Tonic-clonic, Absence, Atonic, Benign familial neonatal) - Lennox-Gastaut - West - Epilepsia partialis continua - Status epilepticus (Complex partial status epilepticus)
Headache	Migraine (Familial hemiplegic) - Cluster - Vascular - Tension
Vascular	Transient ischemic attack (Amaurosis fugax, Transient global amnesia) - Cerebrovascular disease (MCA, ACA, PCA, Foville's syndrome, Millard-Gubler syndrome, Lateral medullary syndrome, Weber's syndrome, Lacunar stroke)
Sleep disorders	Insomnia - Hypersomnia - Sleep apnea (Ondine's curse) - Narcolepsy - Cataplexy - Kleine-Levin syndrome - Circadian rhythm sleep disorder - Delayed sleep phase syndrome - Advanced sleep phase syndrome
Other	Hydrocephalus (Normal pressure) - Idiopathic intracranial hypertension - Encephalopathy - Brain herniation - Cerebral edema - Reye's syndrome - Syringomyelia - Syringobulbia - Spinal cord compression

Category: Neurological disorders

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Striatonigral_degeneration". A list of authors is available in Wikipedia.