eosinophilic esophagitis/cedrela lilloi

A 65-year-old woman presented to our hospital with chief complaints of a strange sensation in her pharynx, dysphagia, and odynophagia. Upper gastrointestinal endoscopy showed multiple aphthae in the esophagus and she was diagnosed with eosinophilic esophagitis based on the results of biopsy.

OBJECTIVE Allergies have been implicated in the pathogenesis of eosinophilic gastrointestinal disorders, although it remains unknown what type of allergen is closely associated with their development. The aim of this study is to investigate the possible involvement of food and/or aeroallergen