| G11.0 |
Congenital nonprogressive ataxia
|
| G11.1 |
Early-onset cerebellar ataxia
Note:
Onset usually before the age of 20
Early-onset cerebellar ataxia with:
· essential tremor
· myoclonus [Hunt's ataxia]
· retained tendon reflexes
Friedreich's ataxia (autosomal recessive)
X-linked recessive spinocerebellar ataxia
|
| G11.2 |
Late-onset cerebellar ataxia
Note:
Onset usually after the age of 20
|
| G11.3 |
Cerebellar ataxia with defective DNA repair
Ataxia telangiectasia [Louis-Bar]
Excludes:
- Cockayne's syndrome ( Q87.1 )
- xeroderma pigmentosum ( Q82.1 )
|
| G11.4 |
Hereditary spastic paraplegia
|
| G11.8 |
Other hereditary ataxias
|
| G11.9 |
Hereditary ataxia, unspecified
Hereditary cerebellar:
· ataxia NOS
· degeneration
· disease
· syndrome
|