Amino Acid Metabolism, Inborn Errors

**Definition:** Disorders affecting amino acid metabolism. The majority of these disorders are inherited and present in the neonatal period with metabolic disturbances (e.g., ACIDOSIS) and neurologic manifestations. They are present at birth, although they may not become symptomatic until later in life.

**Tree numbers:** - C16.320.565.100 - C18.452.648.100

**Synonyms:** - Amino Acid Metabolism Disorders, Inborn - Amino Acidopathies, Inborn - Amino Acidopathies, Congenital - Inborn Errors, Amino Acid Metabolism - Amino Acid Metabolism, Inborn Error - Congenital Amino Acidopathies