CT - CT Chest
Axial non-contrast
Axial lung window
Axial Lung window - expiration
CT shows bilateral cylindrical bronchiectasis, predominant in the lower, lingula and middle lobes associated with peribronchial thickening and some mucous plugs, especially in the lower lobes. This finding is accompanied by centrilobular nodules with tree in bud morphology, compatible with inflammatory disease of distal airway.