نتایج جستجو برای: open oral food challenge
تعداد نتایج: 1085594 فیلتر نتایج به سال:
There has been a great increase in the consumption of various food additives in recent years. The purpose of this study was to identify the incidence of sensitization to food additives by using skin prick test in patients with allergy and to determine the concordance rate between positive skin tests and oral challenge in hypersensitivity to additives. This cross-sectional study included 125 (fe...
Patients and method 136 children with the positive food challenge that were on follow up in Cukurova University, Pediatric Allergy and Immunology Division were enrolled to the study. Clinical history, physical examination, skin prick test and food specific IgE levels and clinical outcomes during food challenge were evaluated in all children.. Open food challenge was performed in children younge...
Adverse food reaction in which no immunological mechanism is demonstrated should be termed nonallergic food hypersensitivity or food intolerance. We present the case of a 12-year-old girl with a clinical history of abdominal pain, nausea, and general malaise after tomato intake which completely remitted with antihistamines. The patient underwent a complete allergy evaluation: skin prick tests, ...
BACKGROUND Specific oral tolerance induction (SOTI) seems to be a promising treatment of food allergy. Specific oral tolerance induction and elimination diet were compared with respect to efficacy rate and patterns of clinical reaction. METHODS Children with challenge proven immunoglobulin E (IgE)-mediated cow's milk (CM) allergy or hen's egg (HE) allergy were randomly assigned to SOTI or eli...
BACKGROUND Oral food challenge test doses are recommended to be performed at least 20 min apart; however, the times of symptom provocation from the start of the oral food challenge have never been compared between different foods. In this study, the durations from the start of the oral food challenge to symptom development in children with egg or milk allergy were compared. METHODS Thirty-eig...
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