Orphanet Rare Disease Ontology

Last uploaded: December 13, 2023
Preferred Name

Classic phenylketonuria

Synonyms

Classic PKU

Definitions

A severe form of phenylketonuria (PKU) due to phenylalanine hydroxylase deficiency, an inborn error of amino acid metabolism, characterized in untreated patients by severe intellectual deficit and neuropsychiatric complications.

ID

http://www.orpha.net/ORDO/Orphanet_79254

alternative_term

Classic PKU

definition

A severe form of phenylketonuria (PKU) due to phenylalanine hydroxylase deficiency, an inborn error of amino acid metabolism, characterized in untreated patients by severe intellectual deficit and neuropsychiatric complications.

definition_citation

Orphanet

expertlink

https://www.orpha.net/consor/cgi-bin/OC_Exp.php?lng=en&Expert=79254

has_age_of_onset

Infancy

Neonatal

has_inheritance

Autosomal recessive

hasDbXref

ICD-10:E70.0

OMIM:261600

ICD-11:5C50.00

MedDRA:10034875

UMLS:C0751434

label

Classic phenylketonuria

notation

ORPHA:79254

Clinical subtype

part_of

http://www.orpha.net/ORDO/Orphanet_716

prefixIRI

ORDO:Orphanet_79254

prefLabel

Classic phenylketonuria

present_in

Worldwide AND has_birth_prevalence_average_value : 6.0 AND has_birth_prevalence_range : 1-9 / 100 000

Europe AND has_birth_prevalence_average_value : 6.34 AND has_birth_prevalence_range : 1-9 / 100 000

treeView

http://www.orpha.net/ORDO/Orphanet_716

subClassOf

http://www.orpha.net/ORDO/Orphanet_557494

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