Hereditary myopathy with lactic acidosis due to ISCU deficiency

What is Hereditary myopathy with lactic acidosis due to ISCU deficiency?

A rare disease characterised by myopathy with severe exercise intolerance and deficiencies of skeletal muscle succinate dehydrogenase and aconitase.

Other condition names

  • Aconitase deficiency
  • ISCU myopathy
  • Iron-sulfur cluster deficiency myopathy
  • Myopathy with exercise intolerance, Swedish type

Inheritance type

Autosomal recessive

Prevalence

  • Worldwide: <1 in 1,000 000

Age of Onset

  • Childhood
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