Grossly stable lung volumes with a slight reduction in the previously noted small right pneumothorax; however, a tiny subpulmonic component remains. Postsurgical changes at the right lung base and a diffuse reticular pattern suggestive of chronic changes are present. Small bibasilar airspace opacities persist.
Simple pneumothorax (Present) Air space opacity–multifocal (Present) Fibrosis (Uncertain)