5C53.2ICD-11 MMS 2026-01
Disorders of mitochondrial oxidative phosphorylation
Description
An inborn error of metabolism in cellular respiration (oxidative phosphorylation) in the mitochondria, where a series of enzymes catalyze the transfer of electrons to molecular oxygen and the generation of energy-storing ATP
Exclusions from above levels
- http://id.who.int/icd/entity/1191191920 – Disorders of lipoprotein metabolism or certain specified lipidaemias
3A10.Z– Hereditary haemolytic anaemia due to enzyme deficiency5A71.01– Congenital adrenal hyperplasia
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Child codes
5C53.20– Mitochondrial DNA depletion syndromes5C53.21– Multiple mitochondrial DNA deletion syndromes5C53.22– Coenzyme Q10 deficiency5C53.23– Mitochondrial protein translation defects5C53.24– Leigh syndrome5C53.25– Isolated ATP synthase deficiency5C53.2Y– Other specified disorders of mitochondrial oxidative phosphorylation5C53.2Z– Disorders of mitochondrial oxidative phosphorylation, unspecified
Foundation children elsewhere
8C73.1– Neuropathy, ataxia, and retinitis pigmentosa
Sibling codes
Foundation entity
Disorders of mitochondrial oxidative phosphorylation – http://id.who.int/icd/entity/1204111545
Part of: 5C53: Inborn errors of energy metabolism › 05: Endocrine, nutritional or metabolic diseases