Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate to severe cardiomegaly is stable . Pacer leads are in standard position . ET tube is in standard position . Left IJ catheter tip is in the mid SVC . Right PICC is in unchanged position . NG tube tip is out of view below the diaphragm . Vascular congestion has improved . Bibasilar atelectasis have improved . Bilateral effusions right greater than left are unchanged
    OUTPUT:
    
Improved pulmonary edema .