Fig. 1

Image (i) A chest radiograph upon arrival of the first admission, demonstrates a right lower zone infiltration with a small cavitary lesion. Image (ii) CT chest of the first admission, demonstrate a 2.7 × 3 cm heterogenous enhancing soft tissue lesion compressing the right lower lobe segmental bronchus (red arrows). Image (iii) CT Chest of the second admission, show the evolving right lower lobe mass reaching 10.3 × 10.5 cm making more compression on the right lower segmental main bronchus (green arrows) with the presence of air pockets as demonstrated as shown in images