Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are decreased , accentuating the bronchovascular structures . The heart is enlarged . There is bibasilar atelectasis , most prominent at the right lung base . No focal consolidation or large pleural effusion identified . Extensive peribronchial cuffing is likely reflective of volume overload .
    OUTPUT:
    
Low lung volumes with bibasilar atelectasis . No focal consolidation concerning for pneumonia .