Publications by authors named "S Vazquez-Cortes"
Background: Fish allergy affects children and adults worldwide and there are transient and persistent phenotypes.
Objective: We aimed to analyze persistence, severity and reactivity thresholds in challenge-confirmed fish allergic patients sensitized to parvalbumin.
Methods: Patients 12-65 years-old reporting immediate reactions to fish, with fish skin prick test ≥5 mm and IgE to cod and carp β-parvalbumins ≥0.
Article Synopsis
- Food protein-induced enterocolitis syndrome (FPIES) is a food allergy mostly affecting infants, characterized by severe vomiting and shock, and its diagnosis can be delayed due to unclear genetic markers.
- This study analyzed the genomes of 41 FPIES patients, identifying significant genetic variants linked to the syndrome, including genes that may influence immune response and gut health.
- The results enhance understanding of FPIES' genetic basis and could pave the way for better diagnosis, treatment, and prevention strategies in the future.
Background: Oral food challenge (OFC) is the criterion standard for diagnosis of acute food protein-induced enterocolitis syndrome (FPIES). No diagnostic/prognostic biomarkers are available, and OFC assessment criteria are not validated.
Objective: To assess clinical-hematological changes and predictors of severity of FPIES reactions at OFC.