Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is evident on this view . The lungs are likely hyperinflated . Heart size is mildly enlarged . Few aortic calcifications are noted . Mediastinal contours are normal .
    OUTPUT:
    
Mild cardiomegaly and possible lung hyperinflation .