[Allergic bronchopulmonary aspergillosis effectively treated with itraconazole]

A 23-year-old man with bronchial asthma presented with fever, cough, and sputum. A chest X-ray examination showed pulmonary infiltrations in the left upper and lower lung fields with central bronchiectasis. Although his temperature came down with antibiotics, pulmonary infiltrations persisted with cough and sputum. Following bronchoscopy and an allergological examination, the patient was given a diagnosis of allergic bronchopulmonary aspergillosis (ABPA) based on Rosenberg's criteria, including peripheral blood eosinophilia, a high serum IgE level, immediate skin reaction to Aspergillus antigen, positive precipitating antibodies, and Aspergillus fumigatus in sputum. The patient was treated with itraconazole instead of corticosteroids. His respiratory symptoms, eosinophilia, and pulmonary infiltration then disappeared, and his IgE serum level gradually decreased. An antifungal agent alone was effective in treating this ABPA patient.