Abstract

Eosinophilic esophagitis (EoE) is an inflammatory disease characterized by eosinophilic infiltration of the esophageal wall. It is an increasingly recognized disease that affects mostly caucasian males in two peaks of incidence: 5-10/20-40 years. Studies show that more than 90% of this patients are sensitized to mite or polens, 50% to food, and that the contact with them exacerbates the disease. We aim to present a 30 years old caucasian male patient with a previous history of rhinitis, sent in 2012 to our immunoallergology department by urticaria, intermittent dysphagia and food impactation for 10 years. First impactation occurred in 2008 and the upper gastrointestinal endoscopy (UGIE) revealed annular strictures, longitudinal grooves and the respective biopsy showed eosinophilic inflammatory infiltrate. In the Gastroenterology department started a proton pump inhibitor and later topical corticosteroids for 3 months. In January 2012 after the intake of dried pumpkin seeds the patient had an episode of generalized urticaria plus facial angioedema without other systemic involvement; this episode occurred again after consumption of dried flavored cashews. In August 2012 a new food impactation occurred. (1) Skin prick tests (mm):

Highlights

  • Eosinophilic esophagitis (EoE) is an inflammatory disease characterized by eosinophilic infiltration of the esophageal wall

  • We aim to present a 30 years old caucasian male patient with a previous history of rhinitis, sent in 2012 to our immunoallergology department by urticaria, intermittent dysphagia and food impactation for 10 years

  • In January 2012 after the intake of dried pumpkin seeds the patient had an episode of generalized urticaria plus facial angioedema without other systemic involvement; this episode occurred again after consumption of dried flavored cashews

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Summary

Introduction

Eosinophilic esophagitis (EoE) is an inflammatory disease characterized by eosinophilic infiltration of the esophageal wall. From Food Allergy and Anaphylaxis Meeting 2014 Dublin, Ireland. It is an increasingly recognized disease that affects mostly caucasian males in two peaks of incidence: 5-10/20-40 years. Studies show that more than 90% of this patients are sensitized to mite or polens, 50% to food, and that the contact with them exacerbates the disease.

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