reviewMolecular Genetics and MetabolismMay 1, 2025HYBRID OA

European guidelines on diagnosis and treatment of phenylketonuria: First revision

University Medical Center Groningen · Beatrix Kinderziekenhuis · +23 more institutions

PubMed
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Abstract

Phenylketonuria (PKU) is an autosomal recessive inherited disorder of phenylalanine metabolism caused by deficiency of the enzyme phenylalanine hydroxylase that converts phenylalanine into tyrosine. Untreated, PKU results in elevated phenylalanine levels in blood and brain, which cause severe intellectual disability, epilepsy and behavioural problems. For this first revision of the European PKU Guidelines previous recommendations were re-evaluated and updated according to new research findings. Twenty-one professionals were divided across four working groups and supported by a coordinator and chair. In addition to an update of the previous 70 recommendations, 20 new topics were included, resulting in a total…

Citation impact

42
total citations
FWCI
43.01
Percentile
100%
References
475
Citations per year

Authors

20

Topics & keywords

Keywords
  • Phenylalanine
  • Phenylalanine hydroxylase
  • Medicine
  • Intellectual disability
  • Expert opinion
  • Tyrosine
  • Phenylketonurias
  • Pediatrics
UN Sustainable Development Goals
  • Zero hunger
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