Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval decrease in pulmonary vascular congestion with improved aeration and lung volumes . No pleural effusion , edema , or pneumothorax is seen . NG tube is seen coursing through the esophagus entering the stomach and then out of field of view . Endotracheal tube is appropriately positioned terminating no less than 4 .2 cm from the carina .
    OUTPUT:
    
Interval improvement in pulmonary vascular congestion , lung aeration and volumes .