Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The newly placed pigtail catheter projects over the right lateral hemithorax with apparent improvement in the right pneumothorax , now not readily appreciable . Lung volumes are low . Bilateral diffuse patchy opacities , more prominent on the right , are more conspicuous and increased in number and size from at least ___ , but somewhat similar dated ___ . Day - to - day changes likely reflect edema , but persistent opacities likely reflect underlying infection and scarring , better seen on CT . No definite pleural effusion . The heart is normal in size .
    OUTPUT:
    
1 . Newly placed right pigtail projects over right lateral hemithorax with resolution of right pneumothorax . 2 . Progressive bilateral extensive consolidations , likely combination of edema , severe scaring , and pneumonia .