IGHE and allergic bronchopulmonary aspergillosis: Allergic bronchopulmonary aspergillosis (ABPA) is a complex hypersensitivity disorder resulting from immune responses to Aspergillus fumigatus (8), and shares numerous clinical features with strongyloidiasis, including respiratory symptoms, peripheral eosinophilia, and elevated IgE levels beyond the normal range (9, 10).