Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is mild to moderately enlarged . The patient is status post coronary artery bypass graft surgery . A right - sided PICC line terminates in superior vena cava . Bilaterally , there are small pleural effusions . Mild to moderate interstitial abnormality is most consistent with pulmonary edema . Fissures are thickened .
    OUTPUT:
    
Findings consistent with mild to moderate pulmonary edema . Small pleural effusions .