Akademik Veri Yönetim Sistemi
NEPHRON, cilt.147, ss.199-202, 2023 (SCI-Expanded, Scopus)
Fabry disease (FD) is a rare, X-linked inherited lysosomal storage disorder, characterized by the accumulation of globotriaosylceramide (Gb3) due to the deficiency or absence of alpha-galactosidase A. Due to the accumulation of Gb3, cardiac, renal, neurological, and skin manifestations can be observed. Enzyme replacement therapy (ERT) with agalsidase alfa or agalsidase beta is the cornerstone in the management of FD. Both enzymes are clinically effective and widely used. In this study, we present a 19-year-old male patient with FD who had received ERT for almost two and half years without any complications. In January 2021, he was diagnosed with COVID-19 infection. Later, he developed an infusion reaction during his first ERT infusion following the resolution of COVID-19 infection. The patient experienced shortness of breath, shivering, and rash. Despite decreased infusion rate and premedication in repetitive infusion, his symptoms were not resolved. Subsequently, he developed an IgE antibody against agalsidase beta, and his skin prick test was positive. Since IgG positivity against agalsidase beta was also detected, agalsidase beta was replaced with agalsidase alfa. The patient did not experience any allergic reaction with agalsidase alfa. Moderate to severe allergic reactions during ERT infusion should be alarming for IgE development. Furthermore, COVID-19 should be considered a trigger for allergic reaction against ERT in patients with FD.