Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Very shallow inspiration , similar compared the prior radiograph . New bilateral perihilar opacities , worsened bibasilar opacities , consider atelectasis , edema , pneumonitis can not be excluded . Significant gastric distention .
    OUTPUT:
    
New bilateral perihilar opacities , worsened bibasilar opacities , consider atelectasis , edema , pneumonitis can not be excluded .