[A case of eosinophilic esophagogastroenteritis which developed after rush oral immunotherapy for egg allergy].


Rush oral immunotherapy was provided to a 9 year old boy suffering from egg allergy. The patient reached the goal of one boiled egg daily on day 22 of treatment. He was discharged from the hospital the following day, with the maintenance dose of one whole egg to be taken daily. However, the patient began to experience abdominal pain and vomiting after… (More)