Spinocerebellar ataxia 19: A rare genetic disorder (chromosome 1p21-q21 defect) characterized by mild cognitive impairment and myoclonus. Gait ataxia and dysarthria (speech disorder) also occur and are symptoms common to all the spinocerebellar ataxia types.
Mild ataxia Mild sensory neuropathy Reduced tendon reflexes Increased tendon reflexes Head tremor
The signs and symptom information on this page attempts to provide a list of some possible signs and symptoms of Spinocerebellar ataxia 19. This medical information about signs and symptoms for Spinocerebellar ataxia 19 has been gathered from various sources, may not be fully accurate, and may not be the full list of Spinocerebellar ataxia 19 signs or Spinocerebellar ataxia 19 symptoms. Furthermore, signs and symptoms of Spinocerebellar ataxia 19 may vary on an individual basis for each patient. Only your doctor can provide adequate diagnosis of any signs or symptoms and whether they are indeed Spinocerebellar ataxia 19 symptoms.