Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Postsurgical changes in the right hemi thorax noted with multiple surgical clips abutting the right mediastinal border as well as suture material in the right perihilar region and right apex . Volume loss in the right lung noted with elevated right hemidiaphragm . Surgical clips are noted in the left axilla and left lower chest wall . Subtle peripheral opacity in the left lower lung on the frontal view is somewhat unusual in appearance for pneumonia though appears new from the prior exam . The possibility of an early pneumonia difficult to exclude . No large effusion or pneumothorax . Cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
New peripheral opacity in the left lower lung could represent an early pneumonia though somewhat unusual in appearance . Followup to resolution is advised .