ORPHA:3008
Pyruvate carboxylase deficiency
Also called Ataxia with lactic acidosis type 2, Ataxia with lactic acidosis type II, Leigh necrotizing encephalopathy due to pyruvate carboxylase deficiency, Leigh syndrome due to PC deficiency, Leigh syndrome due to pyruvate carboxylase deficiency
- Body system
- Inborn errors of metabolism
- Inheritance pattern
- Autosomal recessive, Not applicable
- Typical age of onset
- Infancy, Neonatal
- Estimated prevalence
- 1-9 / 1 000 000 (Europe)
- Rarity class
- 1-9 / 1 000 000
ORPHA:3008 is classified under "Inborn errors of metabolism" in the Orphanet nomenclature.
Common signs
- Increased circulating lactate concentration
- Lactic acidosis
- Elevated lactate:pyruvate ratio
- Seizure
- Failure to thrive
- Growth delay