Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As seen on the prior CT there is consolidation in the right upper lobe . Increased opacity at the right lung base likely reflect a combination of pleural effusion and atelectasis . Left lower lobe atelectasis and a small left pleural effusion also noted . No new areas of consolidation seen . No pneumothorax seen .
    OUTPUT:
    
No significant interval change when compared to the prior CT .