Open AccessNon‐IgE‐mediated food allergy? A case report
Author(s) -
GonzálezMendiola Rosario,
Galve Martin Maria Luisa,
Alcorta Valle Ana Rosa,
Dionicio Elera Javier,
Herranz Mañas Mariana,
Carrasco García Irene,
Moral Morales Alicia,
Blanco Moratiel Herminio,
Gonzalez Morales Maria Luisa,
Laguna Martínez Jose Julio
Publication year - 2015
Publication title -
clinical and translational allergy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.979
H-Index - 37
ISSN - 2045-7022
DOI - 10.1186/2045-7022-5-s3-p63
Subject(s) - medicine , provocation test , dermatology , itching , asymptomatic , angioedema , ingestion , food allergy , allergy , immunoglobulin e , surgery , immunology , pathology , alternative medicine , antibody
Results All SPTs yielded negative results. IgE was <0.35 KU/L to all the allergens tested. Epicutaneous tests were negative as well. No pathological findings were found in the upper endoscopy or biopsies performed. Simple blind oral provocation test with pineapple was positive, with immediate report of oral itching, tongue edema, cough and dysphagia. The patient refused to continue the allergologic study.