Table IV.

International Society for Human and Animal Mycology-Allergic Bronchopulmonary Aspergillosis (ISHAM-ABPA) Working Group radiologic classification

Classification	Features
ABPA-S	All the diagnostic features of ABPA (Table III) but no evidence of bronchiectasis on CT
ABPA-B	All findings of ABPA including bronchiectasis on CT of the chest
ABPA-HAM	All features of ABPA including HAM on CT of the chest
ABPA-CPF	ABPA with other radiologic features such as pulmonary fibrosis, bleb, bullae, pneumothorax, parenchymal scarring, emphysematous change, multiple cyst, fibrocavitary lesions, aspergilloma, pleural thickening

CT, computed tomography; ABPA-S, serological ABPA; ABPA-B, ABPA with bronchiectasis; ABPA-HAM, ABPA with high attenuation mucus; ABPA-CPF, ABPA with chronic pleuropulmonary fibrosis Source: Reproduced with permission from Ref.3