Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is subtle increase in bibasilar opacities , suggestive of increased pleural effusions and mildly increased interstitial edema . No pneumothorax is detected . Heart and mediastinum appear stable with mild cardiomegaly . Right internal jugular catheter appears to be in similar position given differences in patient positioning .
    OUTPUT:
    
Slightly increased pleural effusions , left greater than right , with persistent moderate interstitial pulmonary edema .