E72.4ICD-10-CM 2027 · Billable
Disorders of ornithine metabolism
Sibling codes
E72.0– Disorders of amino-acid transportE72.1– Disorders of sulfur-bearing amino-acid metabolismE72.2– Disorders of urea cycle metabolismE72.3– Disorders of lysine and hydroxylysine metabolismE72.5– Disorders of glycine metabolismE72.8– Other specified disorders of amino-acid metabolismE72.9– Disorder of amino-acid metabolism, unspecified
Excludes1
- hereditary choroidal dystrophy (
H31.2-)
Inclusion terms
- Hyperammonemia-Hyperornithinemia-Homocitrullinemia syndrome
- Ornithinemia (types I, II)
- Ornithine transcarbamylase deficiency
Inherited from E72: Other disorders of amino-acid metabolism
Excludes1
Part of: E72: Other disorders of amino-acid metabolism