Fig. 1

(a-d) Chest imaging on admission showed cavitary lesions in the right upper lobe (black arrowhead) and mucoid impaction in the right lower lobe bronchi (white arrowhead). (e-h) Improvement was seen on chest imaging after administration of prednisolone and antifungal therapy; multiple cavities with fungus in the right upper lobe persisted (black arrowhead). (i-l) All the lesions improved after right upper lobe resection