Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since prior , there has been resolution of right upper and left perihilar opacities . There are interstitial changes in the right lower lobe and left pericardial region , stable from ___ . There are no new areas of consolidation . Cardiomediastinal silhouette is unchanged . There is no pneumothorax or pleural effusion . A Port - A - Cath ends in the right atrium .
    OUTPUT:
    
Resolved left perihilar and right upper lobe opacities . No new areas of consolidation .