Fecal eosinophil-derived neurotoxin in cow's milk-sensitive enteropathy: A case report

摘要

Food allergy reactions can be divided into IgE mediated, non-IgE mediated, or a combination of both.1, 2 Non-IgE-mediated food allergies include food protein-induced enterocolitis syndrome (FPIES), food protein-induced proctocolitis, and food protein-induced enteropathy. On the other hand, mixed IgE- and non-IgE-mediated reactions lead to eosinophilic gastroenteropathies including eosinophilic esophagitis, eosinophilic gastroenteritis, and eosinophilic colitis.