Conditions / Genetic

combined oxidative phosphorylation deficiency 4

info ยท Genetic

A combined oxidative phosphorylation deficiency that has_material_basis_in homozygous or compound heterozygous mutation in the TUFM gene on chromosome 16p11.2.

Signs and symptoms

  • Opisthotonus
  • Encephalopathy
  • Microcephaly
  • Developmental regression
  • Increased circulating lactate concentration
  • Hepatomegaly
  • Nystagmus
  • Hyperammonemia
  • Neonatal hypotonia
  • Respiratory failure

Also known as: COXPD4