Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is mild to moderately enlarged . The aorta is unfolded . Mild pulmonary vascular engorgement is demonstrated . No focal consolidation , pleural effusion or pneumothorax is present . No acute osseous abnormalities are visualized .
    OUTPUT:
    
Mild to moderate enlargement of the cardiac silhouette with mild pulmonary vascular congestion .