Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are low lung volumes . There are increasing bibasilar opacities likely representing atelectasis . The prominent cardiomediastinal silhouette is not significantly changed from prior and may be exaggerated by AP technique and positioning . No pneumothorax is present . The stomach is markedly distended and air-filled .
    OUTPUT:
    
1 . Low lung volumes with bibasilar opacities likely representing atelectasis . 2 . Markedly distended air-filled stomach .