Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no significant interval change since the prior radiograph performed yesterday evening . A biventricular pacer defibrillator is visualized . The hemodialysis catheter is unchanged in position and terminates in the right atrium . There is persistent mild pulmonary vascular congestion accompanied by interstitial pulmonary edema . No new areas of focal consolidation are identified . Left lung base opacity is probably due to a combination of a small pleural effusion and adjacent atelectasis . A small right pleural effusion is also noted . Stable cardiomegaly .
    OUTPUT:
    
1 . Stable pulmonary vascular congestion and interstitial edema . 2 . Left lung base opacity is probably due to a combination of small left pleural effusion and adjacent atelectasis .