Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right PICC tip terminates in the mid SVC . Patient is status post median sternotomy , CABG , and left - sided pacemaker placement with leads in unchanged positions . Lung volumes are low . Heart size is markedly enlarged , unchanged . The aorta remains unfolded . There is mild pulmonary edema , not substantially changed in the interval , with small to moderate size right and probable trace left pleural effusions . The pleural effusions overall are likely unchanged in size . No pneumothorax is present . Patchy opacities in the lung bases likely reflect areas of atelectasis .
    OUTPUT:
    
1 . Mild congestive heart failure with mild pulmonary edema and small to moderate size right pleural effusion and tiny left pleural effusion , unchanged . 2 . Right PICC tip terminates in the mid SVC .