Conditions / Genetic

nuclear type mitochondrial complex I deficiency 22

info ยท Genetic

A nuclear type mitochondrial complex I deficiency that has_material_basis_in homozygous or compound heterozygous mutation in the NDUFA10 gene on chromosome 2q37.3.

Signs and symptoms

  • Poor head control
  • Global developmental delay
  • Hypotonia
  • Increased CSF lactate
  • Elevated lactate:pyruvate ratio
  • Respiratory insufficiency
  • Decreased activity of mitochondrial complex I
  • Hypertrophic cardiomyopathy
  • Fetal distress
  • Lactic acidosis

Also known as: MC1DN22