Adult onset egg allergy: a case report.

Clin Mol Allergy

SS of Allergology ASL AL, Novi Lingure, AL, Italy.

Published: October 2021

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Article Abstract

Background: Egg allergy is one of the most frequent food allergies in childhood while adult onset of egg allergy is a rare condition.

Case Presentation: We report the case of a 30 years old man sent to our center in order to investigate gastrointestinal symptoms occurring since 2 years after egg and derivatives intake. He did not suffer from egg or other food allergies in childhood. He is an active smoker with a contact dermatitis related to nickel and mild allergic rhinoconjunctivitis to grass pollen. Skin prick test and serum specific IgE to egg were performed and revealed sensitization to egg proteins.

Conclusions: Even though IgE-mediated egg allergy affects children, this report witnesses a rare case of adult onset.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8489036PMC
http://dx.doi.org/10.1186/s12948-021-00156-7DOI Listing

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