Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is moderately enlarged . The hila are prominent bilaterally , likely due to pulmonary arterial enlargement as demonstrated on prior CT . No focal consolidation , effusion or pneumothorax is seen . The lungs are mildly hyperinflated consistent with COPD .
    OUTPUT:
    
Hyperinflated lungs consistent with COPD . No focal consolidation , effusion or pneumothorax .