The main treatment for pyridoxine-nonresponsive cystathionine-β-synthase deficiency is a strict diet. Most centers prescribe low-protein diets based on gram-protein exchanges, and all protein sources are weighed. The purpose of this study is to investigate the effects of a more liberal methionine (Met)-based diet with relaxed consumption of fruits and vegetables on metabolic outcomes and dietary adherence.
View Article and Find Full Text PDFIntroduction: SARS-CoV-2 infection can lead to a life-threatening acute metabolic decompensation in children with inborn errors of metabolism (IEM), so vaccination is mandatory. However, IEMs can also impair innate or adaptive immunity, and the impact of these immune system alterations on immunogenicity and vaccine efficacy is still unknown. Here, we investigated humoral immune responses to the BNT162b2 mRNA COVID-19 vaccine and clinical outcomes in pediatric IEM patients.
View Article and Find Full Text PDFAim: There are no recommended guidelines or clinical studies on safety of COVID-19 vaccines in patients with inborn errors of metabolism (IEMs). Here, we aimed to examine the relationship between COVID-19 vaccination and metabolic outcome in paediatric IEM patients.
Methods: Patients with IEM between the ages of 12 and 18 were enrolled.
The prognosis of phenylketonuria (PKU) in terms of neurocognitive outcome is directly related to lifelong phenylalanine (Phe) levels and adherence to treatment. Monitoring and treatment of PKU patients can be complicated in challenging circumstances as pandemics. This study aims to evaluate the impact of telemedicine for monitoring and treatment of PKU patients on metabolic outcome during coronavirus disease-19 (COVID-19) outbreak.
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