Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ET tube is 2 cm above the carina and should be withdrawn by 2 cm for optimal position . The lungs are low in volume and show mild bilateral subsegmental atelectasis . The cardiac silhouette is enlarged . The mediastinal silhouette and hilar contours are normal . An NG tube terminates within the stomach . No acute fractures or malalignments are noted .
    OUTPUT:
    
ET tube terminates 2 cm above the carina . These findings were communicated to ___ MD via telephone at 6 :00 pm ___ ___ .