Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs remain hyperinflated . Increased reticular markings seen particularly at the bases is similar compared to prior . Lobulated right lung base mass is again noted . Faint opacity projecting over the right upper lobe is unchanged from prior chest CT , potentially scarring . Cardiomediastinal silhouette is stable . Old right lateral rib fractures are noted . No acute osseous abnormalities .
    OUTPUT:
    
Findings compatible with emphysema , chronic interstitial lung process , and spiculated right lower lobe mass . No superimposed acute cardiopulmonary process .