FINDINGS:
Two chest tubes are in left hemithorax without visible pneumothorax.  Mild
 residual pleural thickening is unchanged since yesterday.  Moderate
 mediastinal and cardiac contour enlargement is stable.  Bibasilar opacities
 are stable since the  but increased since . 
 This could be explained by pneumonia, atelectasis or aspiration. There is mild
 cardiac congestion.