Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube terminates 4 .5 cm above the carina . Pneumoperitoneum and extensive subcutaneous emphysema appear less pronounced than before . Enlarged cardiac silhouette is stable . Bibasilar opacities are stable . There are probable small bilateral pleural effusions .
    OUTPUT:
    
Pneumoperitoneum and extensive subcutaneous emphysema is less than before . Stable bibasilar opacities .