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Spinocerebellar ataxia with axonal neuropathy type 2

Disease definition

A rare autosomal recessive cerebellar ataxia (ARCA), characterized by progressive cerebellar ataxia associated with frequent oculomotor apraxia, severe neuropathy and an elevated serum alpha-fetoprotein (AFP) level.


Classification level: Disorder
  • Synonym(s):
    • AOA2
    • Ataxia-oculomotor apraxia type 2
    • SCAN 2
    • SCAR1
  • Prevalence: -
  • Inheritance: Autosomal recessive 
  • Age of onset: Adolescent, Adult, Childhood
  • ICD-10: G60.2
  • OMIM: 606002  615217
  • UMLS: -
  • MeSH: -
  • GARD: 12860
  • MedDRA: -

Detailed information


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