Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the chest radiograph obtained 1 day prior , mild pulmonary edema has increased the right - sided IJ central venous catheter has been removed . Moderate cardiomegaly is unchanged . Pleural effusions small , if any . Lungs are otherwise clear without focal consolidation . A single pacemaker / defibrillator lead is unchanged in position within the right ventricle .
    OUTPUT:
    
Increased , mild pulmonary edema .