Eosinophilic esophagitis is characterized by a non-IgE-mediated food hypersensitivity
نویسندگان
چکیده
منابع مشابه
A Case of Eosinophilic Esophagitis With Food Hypersensitivity
Eosinophilic esophagitis (EoE) is a disorder characterized by isolated eosinophilic infiltration of the esophagus with esophageal symptoms. Although some patients with EoE are related to food hypersensitivity, it is hard to identify causative foods. This report describes a case of EoE with dysphagia. A 28-year-old man presented with dysphagia and substernal discomfort for 15 days. He had taken ...
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BACKGROUND & AIMS Eosinophilic esophagitis is usually triggered by foods, by unclear mechanisms. We evaluated the roles of IgE and IgG4 in the development of eosinophilic esophagitis. METHODS We performed a prospective, randomized, double-blind, placebo-controlled trial of adults with eosinophilic esophagitis given an antibody against IgE (omalizumab, n = 16) or placebo (n = 14) every 2-4 wee...
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Eosinophilic esophagitis is an inflammatory condition, causing dysphagia, food impaction and chest pain. A minimum of 15 eosinophils per high power field by esophageal biopsy is necessary for diagnosis. It has become an increasingly important cause of gastrointestinal morbidity in the past two decades. A 14 year old boy had received a diagnosis of eosinophilic esophagitis elsewhere at the age o...
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A 74-year-old male with a history of dysphagia for 3 years presented with acute food impaction. Endoscopy showed a tight distal stricture with course rings at the middle third of the esophagus. Biopsies taken from the middle third of the esophagus showed marked infiltration of the intraepithelial lymphocytes mainly in a peripapillary distribution. The immunostains showed presence of CD3 and CD5...
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ژورنال
عنوان ژورنال: Allergy
سال: 2016
ISSN: 0105-4538
DOI: 10.1111/all.12846