Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An NG tube tip is seen coiling within the fundus of the stomach . As compared to prior chest radiograph from ___ , there is increased retrocardiac atelectasis . There is asymmetric apical thickening , left worse than right , which is likely related to scarring and radiation fibrosis . The lungs are otherwise clear . The cardiomediastinal and hilar contours are within normal limits . There is no pneumothorax .
    OUTPUT:
    
NG tube tip coils in the fundus of the stomach .