Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are persistent bilateral patchy airspace opacities , these appear more confluent in the right mid and lower lung . No pleural effusion or pneumothorax seen . A Dobhoff tube terminates in the stomach . A right - sided subclavian catheter terminates in the mid SVC . A right internal jugular catheter terminates in the mid SVC . The cardiomediastinal contour is unchanged .
    OUTPUT:
    
Bilateral airspace opacities are similar to slightly worse when compared to the prior study appear , particularly in the right mid and lower lung .