Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left mid and lower lung consolidation and right lower medial lung consolidations have minimally worsened over the last 24 hours . Increased retrocardiac density is likely due to a combination of consolidation and / or atelectasis and is unchanged . Left pleural effusion is presumed to be small and stable . Moderately enlarged heart size , mediastinal and hilar contours are similar in appearance .
    OUTPUT:
    
Left mid-lower lung and right lower medial lung consolidations have worsened over last 24 hours . Retrocardiac increased density which is likely consolidation and / or atelectasis and presumed small left pleural effusion is similar .