Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube is situated 5 cm above the carina . Orogastric tube passes through the stomach and off the inferior margin of the film . In comparison to ___ , ill - defined hazy opacities projecting over the hila and lower lobes bilaterally are overall little change . There is atelectasis seen extending to the right upper lung from the right hilum . There is a small amount of pleural fluid bilaterally . No pneumothorax . Upper lungs remain well aerated . The hilar and cardiomediastinal contours are stable . There is no new pulmonary edema .
    OUTPUT:
    
Persistent ill - defined lower lobe perihilar opacities , little changed from prior study , and not incompatible with clinical diagnosis of viral pneumonia .