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Concept information

Preferred term

Olivopontocerebellar Atrophies  

Type

  • mesh:Descriptor

Definition

  • A group of inherited and sporadic disorders which share progressive ataxia in combination with atrophy of the CEREBELLUM; PONS; and inferior olivary nuclei. Additional clinical features may include MUSCLE RIGIDITY; NYSTAGMUS, PATHOLOGIC; RETINAL DEGENERATION; MUSCLE SPASTICITY; DEMENTIA; URINARY INCONTINENCE; and OPHTHALMOPLEGIA. The familial form has an earlier onset (second decade) and may feature spinal cord atrophy. The sporadic form tends to present in the fifth or sixth decade, and is considered a clinical subtype of MULTIPLE SYSTEM ATROPHY. (From Adams et al., Principles of Neurology, 6th ed, p1085)

Entry terms

  • Dejerine-Thomas Syndrome
  • Olivo-Ponto-Cerebellar Atrophy
  • Olivopontocerebellar Atrophy
  • Olivo-Ponto-Cerebellar Degeneration
  • Olivopontocerebellar Degeneration
  • Pontoolivocerebellar Atrophy
  • Presenile Ataxia

In other languages

  • French

  • AOPC
  • Atrophie olivo-ponto-cérébelleuse
  • Atrophie olivopontocérébelleuse
  • Atrophies olivopontocérébelleuses
  • Syndrome de Déjerine-Thomas

URI

http://data.loterre.fr/ark:/67375/JVR-JSVXFCPH-Q

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