Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is little change compared to earlier same day radiograph with persistent small to moderate right - sided pleural effusion , bibasilar atelectasis , dependent interstitial edema particularly in the left lung base , emphysema and unchanged position of a right subclavian central venous catheter . Right internal jugular catheter appears slightly caudal compared to prior exam with the tip projecting over the cavoatrial junction .
    OUTPUT:
    
Little change compared to prior exam with persistent bibasilar atelectasis , small to moderate right pleural effusion and dependent interstitial edema .