ORPHA:22

Succinic semialdehyde dehydrogenase deficiency

Also called 4-hydroxybutyric aciduria, Gamma-hydroxybutyric aciduria, SSADH deficiency

Body system

Inborn errors of metabolism

Inheritance pattern

Autosomal recessive

Typical age of onset

Childhood, Infancy, Neonatal

Estimated prevalence

1-9 / 1 000 000 (Worldwide)

Rarity class

1-9 / 1 000 000

ORPHA:22 is classified under "Inborn errors of metabolism" in the Orphanet nomenclature.