ICD-11 code : 5C50.12;
Preferred Label : Tyrosinaemia type 2;
ICD-11 definition : Tyrosinemia type 2 is an inborn error of tyrosine metabolism characterized by hypertyrosinemia
with oculocutaneous manifestations (eye redness, photophobia, excessive tearing and
pain, palmoplantar hyperkeratosis) and, in some cases, intellectual deficit.;
ICD-11 synonym : Keratosis palmoplantaris - corneal dystrophy; Richner-Hanhart syndrome; Hepatic tyrosine aminotransferase deficiency; Oculocutaneous tyrosinaemia; Tyrosine transaminase deficiency;
Origin ID : 1900229795;
UMLS CUI : C0268487;
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
ICD-10 Mapping
Semantic type(s)
UMLS correspondences (same concept)
Validated automatic mappings to NTBT
Tyrosinemia type 2 is an inborn error of tyrosine metabolism characterized by hypertyrosinemia
with oculocutaneous manifestations (eye redness, photophobia, excessive tearing and
pain, palmoplantar hyperkeratosis) and, in some cases, intellectual deficit.