Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the chest radiograph obtained 2 days prior , mild pulmonary edema has improved . There is a new lateral mid right lung opacity concerning for consolidation . A moderate left pleural effusion with dense retrocardiac consolidation is essentially unchanged . Cardiomediastinal hilar silhouettes are unchanged . A right - sided PICC terminates in the lower SVC . A new ET tube terminates 2 cm above the carina . No pneumothorax .
    OUTPUT:
    
New , lateral , mid right lung opacity concerning for pneumonia . Unchanged , dense , retrocardiac consolidation with associated moderate pleural effusion is concerning for pneumonia and atelectasis . . Improved pulmonary edema .