Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette is mildly enlarged . The aorta is calcified . There is mild pulmonary edema . Blunting of the costophrenic angles suggests trace pleural effusions . Medial right base opacity likely represents combination of fluid overload , pleural effusion and atelectasis , underlying consolidation is felt less likely .
    OUTPUT:
    
Mild cardiomegaly , mild pulmonary edema and trace bilateral pleural effusions .