Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable supine chest radiograph ___ at 06 : 56 is submitted .
    OUTPUT:
    
Endotracheal tube and nasogastric tube are unchanged position , although the tip of the nasogastric tube is not included on the image . Lung volumes remain somewhat low with no obvious airspace consolidation to suggest pneumonia , although a recent chest CT revealed areas of consolidation in the right middle lobe and at both lung bases . A small nodular opacity at the right lung base most likely represents a vessel on - end when correlated with recent chest CT of ___ . No pulmonary edema . Cardiac and mediastinal contours are unchanged .