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Mol Genet Metab Rep
March 2025
Hayward Genetics Center, Dept of Pediatrics, Tulane University Medical School, New Orleans, LA, USA.
Objective: To provide insights and strategies for pegvaliase management in challenging cases with phenylketonuria (PKU) based on the first 5 years of experience with pegvaliase in real-world clinical practice.
Methods: Twelve PKU experts gathered during a one-day, in-person meeting to discuss clinical cases illustrating important lessons from their experiences treating patients with pegvaliase in real-world clinical practice. Challenges with pegvaliase experienced prior to and during treatment and corresponding strategies to overcome them were discussed.
Int J Rheum Dis
January 2025
Division of Rheumatology, Department of Physical Medicine and Rehabilitation, Erciyes University School of Medicine, Kayseri, Turkey.
A 19-year-old male patient with phenylketonuria (PKU) was presented to our clinic with complaints of left hip pain and fever for one week. Physical examination and MRI examination showed findings compatible with pyogenic sacroiliitis and an abscess in the left iliopsoas muscle. The patient's clinical and radiological findings improved markedly with empirical antibiotic treatment.
View Article and Find Full Text PDFJ Pediatr Endocrinol Metab
January 2025
Department of Rare Diseases, Institute of Graduate Studies in Health Sciences, Istanbul University, Istanbul, Türkiye.
Objectives: Phenylketonuria (PKU) and tyrosinemia type 3 (HT3) are both rare autosomal recessive disorders of phenylalanine-tyrosine metabolism. PKU is caused by a deficiency in phenylalanine hydroxylase (PAH), leading to elevated phenylalanine (Phe) and reduced tyrosine (Tyr) levels. HT3, the rarest form of tyrosinemia, is due to a deficiency in 4-hydroxyphenylpyruvate dioxygenase (HPD).
View Article and Find Full Text PDFInt J Neonatal Screen
December 2024
Laboratory of Genomic, Epigenetics, Precision and Predictive Medicine, School of Medicine, Mohammed VI University of Sciences and Health, Casablanca 82403, Morocco.
Unlabelled: Newborn screening (NBS) represents an important public health measure for the early detection of specified disorders; such screening can prevent disability and death, not only from metabolic disorders but also from endocrine, hematologic, immune, and cardiac disorders. Screening for critical congenital conditions affecting newborns' health is a great challenge, especially in developing countries such as Morocco, where NBS program infrastructure is lacking. In addition, the consanguinity rate is high in Morocco.
View Article and Find Full Text PDFHorm Res Paediatr
November 2024
Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.
Introduction: Phenylketonuria (PKU), an inborn error of metabolism, when inadequately treated, may lead to nutritional deficits, which could affect bone health. This remains a controversial issue, given that in the majority of PKU cases, bone mineral density is within normal limits. On the other hand, WNT1 mutations are detrimental for bone, as they lead to primary osteoporosis.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!