Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low with bronchovascular crowding . Nonetheless , there is moderate central pulmonary vascular in interest facial edema . Probable full small bilateral pleural effusions . No pneumothorax . The heart is moderately enlarged . Aortic knob calcifications are noted .
    OUTPUT:
    
Moderate cardiomegaly and edema .