Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube is unchanged with the tip terminating at the level of the thoracic inlet . A nasogastric tube courses below the diaphragm and out of view on this image . Large layering pleural effusions are unchanged with opacification at the bilateral bases and retrocardiac opacification suggesting compressive bibasilar atelectasis . Mild pulmonary vascular congestion / edema is unchanged . No pneumothorax is detected . The cardiac silhouette remains top normal in size . The mediastinal contours are within normal limits .
    OUTPUT:
    
1 . Unchanged position of support devices . 2 . Persistent large layering pleural effusions with compressive bibasilar atelectasis . 3 . Mild pulmonary vascular congestion / edema is unchanged .