Conditions / Genetic

nuclear type mitochondrial complex I deficiency 8

info ยท Genetic

A nuclear type mitochondrial complex I deficiency that has_material_basis_in homozygous or compound heterozygous mutation in the NDUFS3 gene on chromosome 11p11.2.

Signs and symptoms

  • Kyphoscoliosis
  • Axial dystonia
  • Stiff neck
  • Increased CSF lactate
  • Decreased activity of mitochondrial complex I
  • Optic disc pallor
  • Encephalopathy
  • Dysphagia
  • Dystonia
  • Increased circulating lactate concentration

Also known as: MC1DN8