Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest was obtained . There has been interval removal of a Swan - Ganz catheter as well as endotracheal and nasogastric tubes . Left - sided subclavian central venous catheter is again seen , now terminating in the low SVC . Bilateral chest tubes are again seen . There appears to be increase in bilateral pleural effusions with overlying atelectasis . Left base retrocardiac opacity may be due to a combination of pleural effusion and atelectasis , although underlying consolidation is difficult to exclude . No pneumothorax is seen . The cardiac silhouette has increased since the prior study which may be due to pericardial effusion ; however , it may also be artificially accentuated by increase in bibasilar opacities .
    OUTPUT:
    
Increased bibasilar opacities which may be due to pleural effusions and atelectasis , although underlying consolidation is not excluded . Apparent increase in the cardiac silhouette size could be due to pericardial effusion . Attention followup .