Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ET tube ends 3 cm from the carina . The right internal jugular central venous catheter ends in the mid-to - low SVC . NG tube is out of view . Compared to chest radiograph from ___ , the diffuse bilateral parenchymal opacities have worsened . There are now increased opacities at the right upper lung and more opacities including the right mid lung . Compared to radiograph from ___ , there is no significant change . The cardiac , mediastinal , and hilar contours are stable . No large pleural effusion . No pneumothorax .
    OUTPUT:
    
1 . Compared to ___ , there is worsening diffuse parenchymal opacities . Compared to ___ , there is no significant change . 2 . Lines and tubes are in appropriate position .