Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to chest radiograph from 1 day prior , no acute focal consolidation . No significant pleural effusions or pneumothorax . The lungs remain hyperinflated , with severe upper lobe predominant emphysema and endobronchial clips in the right upper lobe . Mild pulmonary edema .
    OUTPUT:
    
Mild pulmonary edema .