Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the prior exam performed one day prior , there is stable mild pulmonary edema . There is no new consolidation . There is no pleural effusion or pneumothorax . The heart size has slightly increased . The mediastinal contours are stable . An endotracheal tube is 4 .7 cm from the trachea . A right internal jugular central venous catheter terminates in the right brachiocephalic vein . An NG tube courses below the diaphragm with the tip out of the field - of - view .
    OUTPUT:
    
Stable mild pulmonary edema . Slight enlargement of the cardiac silhouette .