Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right chest tube side hole is outside the pleural cavity . No pneumothorax is identified . There are no pleural effusions . The cardiomediastinal silhouette is normal . Since the prior radiograph there has been improvement in bilateral diffuse opacities . ET tube and NG tube are appropriately positioned .
    OUTPUT:
    
No pneumothorax . Improvement in bilateral diffuse opacities . The findings regarding the chest tube were discussed with Dr . ___ by Dr . ___ ___ telephone at 11 :30 pm .