Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is new mild moderate pulmonary edema mostly characterized by new bilateral perihilar opacification . Patchy opacity at the left lung base suggests minor atelectasis . The cardiac , mediastinal and hilar contours appear unchanged . There is a dual - lead pacemaker / ICD device has leads terminating in the right atrium and ventricle , respectively . Trace pleural effusions are suspected . Moderate degenerative changes affect the lower thoracic spine .
    OUTPUT:
    
Findings consistent with mild to moderate pulmonary edema . Trace pleural effusions .