5C53.03ICD-11 MMS 2026-01
Pyruvate carboxylase deficiency
Description
This is a deficiency in the enzyme of the ligase class that catalyzes the (depending on the species) irreversible carboxylation of pyruvate to form oxaloacetate (OAA).
Index terms
- Pyruvate carboxylase deficiency
- Ataxia with lactic acidosis type II
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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Sibling codes
Foundation entity
Pyruvate carboxylase deficiency – http://id.who.int/icd/entity/2047948460
Part of: 5C53.0: Disorders of pyruvate metabolism › 5C53: Inborn errors of energy metabolism › 05: Endocrine, nutritional or metabolic diseases