Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval advancement of an endotracheal tube with the tip now terminating in the upper - mid thoracic trachea , approximately 6 .5 cm from the level of the carina . NG tube is coiled with tip in distal esophagus . The appearance of the chest is otherwise unchanged .
    OUTPUT:
    
Interval advancement of an ET tube now terminating 6 .5 cm above the level carina . NGT should be further advanced . Otherwise , stable appearance of the chest .