Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube appears stable at 5 .6 cm from the carina . The left chest tube appears in place . Left - sided internal jugular central venous line appears unchanged . There is a new opacity overlying the right upper lobe which is most likely representative of atelectasis / collapse . The left basilar opacity appears slightly improved . Otherwise , there is little interval change in comparison to prior study with multiple postsurgical changes .
    OUTPUT:
    
1 . New right upper lobe opacity suggestive of atelectasis / collapse . 2 . Mild improvement in left base aeration . Otherwise , little interval change in comparison to prior study from the same day . These findings were discussed by Dr . ___ with ___ via telephone at 5 : 13 pm on ___ .