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PKU dietary handbook to accompany PKU guidelines

A MacDonald1, A M J van Wegberg2, K Ahring3

  • 1Dietetic Department, Birmingham Children's Hospital, Birmingham, UK.

Orphanet Journal of Rare Diseases
|July 2, 2020
PubMed

Insights

Phenylketonuria (PKU) is a metabolic disorder. This guide details practical dietary treatment applications for managing PKU, supporting healthcare professionals in patient care.

Area of Science:

  • Biochemistry
  • Genetics
  • Metabolic Disorders

Background:

  • Phenylketonuria (PKU) is an autosomal recessive genetic disorder.
  • It results from a deficiency in the enzyme phenylalanine hydroxylase.
  • This enzyme is crucial for converting phenylalanine into tyrosine.

Purpose of the Study:

  • To provide practical guidance on the dietary treatment of PKU.
  • To supplement the 2017 European PKU Guidelines.
  • To support healthcare professionals in managing PKU patients.

Main Methods:

  • Review of evidence-based recommendations from the 2017 European PKU Guidelines.
  • Compilation of practical applications for dietary management.
  • Focus on supporting dietitians, nutritionists, and physicians.

Main Results:

  • The manuscript offers a supplement focused on the practical application of dietary treatment for PKU.
  • It provides actionable strategies for implementing dietary recommendations.
  • The content is designed for various age groups of PKU patients.

Conclusions:

  • This handbook serves as a practical resource for healthcare providers.
  • It aims to assist in initiating, adjusting, and maintaining PKU dietary treatment.
  • Effective dietary management is key to patient care in PKU.
Abstract

Keywords:
DietGuidelinesPKUPhenylketonuriaRecommendationsTreatment

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