Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no new lung consolidation . Patient had prior sternotomy for CABG and moderate - to - severe cardiomegaly . Right - sided atrioventricular pacemaker and right - sided hemodialysis catheter are in adequate position . Pulmonary edema is severe and stable . There is no significant pleural effusion .
    OUTPUT:
    
There is no significant change since prior exam . There is no new lung consolidation . Pulmonary edema is severe .