Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are moderately low lung volumes bilaterally with an increase in left lower lobe atelectasis . Bilateral pleural effusions are seen . There is a stable enlarged cardiomediastinal silhouette . A right IJ catheter sheath is seen terminating in the mid SVC . A right subclavian double - lumen catheter is seen to terminate within the right atrium . An NG tube is again seen entering the stomach and then out of the field of view . There is no pneumothorax .
    OUTPUT:
    
1 ) Bilateral pleural effusion with stable cardiomediastinal silhouette . 2 ) Low lung volumes bilaterally with increased left mid and lower lung atelectasis .