Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with prior radiograph , lung volumes are lower accentuating the moderately enlarged cardiac silhouette . Indistinctness of the pulmonary vasculature is consistent with pulmonary vascular congestion and there is mild pulmonary edema . No focal consolidation , pleural effusion or pneumothorax is present . Multiple lines and drains overlie the lower thorax and upper abdomen , likely relating to recent surgery .
    OUTPUT:
    
New mild pulmonary edema . Dr . ___ by ___ at 10 :39 a .m . on ___ .