Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 2 .4 cm above the carina . An enteric tube courses into the stomach . The lung volumes are low . Worsening right paratracheal opacity may reflect atelectasis . No pleural effusion pneumothorax . Heart is normal size . Mediastinal hilar contours are unremarkable .
    OUTPUT:
    
Right paratracheal opacity may reflect atelectasis , attention on followup is recommended .