Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: NG tube projects over the esophagus with the tip seen at the level of the gastroesophageal junction and advancement of the NG tube via 8 cm is advised . Low lung volumes . Opacification seen in the inferior aspect of the right upper lobe as well as in the right lower lung zone . Prominent pulmonary vessel seen in the left hilar area which is most likely secondary to the low lung volumes . Mild atelectatic changes in the medial aspect of the left lung base .
    OUTPUT:
    
Please note that the low lung volumes complicates interpretation of this radiograph . The airspace opacification the inferior aspect of the right upper lobe as well as in the right lower lung zone may represent aspiration / pneumonia / atelectasis . Advancement of the NG tube by 8 cm advised . This preliminary report was reviewed with Dr . ___ , ___ radiologist .