Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to the prior exam approximately 1 .5 hours previously , there is increased bilateral perihilar opacification , vascular markings , and peribronchial cuffing , consistent with pulmonary edema . Small bilateral pleural effusions , left greater than right , appear new or increased . No pneumothorax is detected . Heart size is mildly enlarged . Mediastinal contours are within normal limits .
    OUTPUT:
    
Increased bilateral perihilar opacification , peribronchial cuffing , and pulmonary vascular markings , consistent with pulmonary edema . Findings discussed with ___ by ___ by telephone at 9 :43 p .m . on ___ at the time of discovery of these findings .