Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube is 5 .2 cm above the Carina . There is a feeding tube with the tip poorly visualized . As location can not be determined there is volume loss at the bases the heart is moderately enlarged . There is retrocardiac opacity . There is pulmonary vascular redistribution and perihilar opacities
    OUTPUT:
    
The position of the OG tube can not be determined on this film . The ET tube is in satisfactory position .