Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Overall , there has been an interval increase in moderate to severe bilateral pulmonary edema and small bilateral pleural effusions . A right - sided tunneled line terminates in the right atrium . A PICC line terminates over the mid / distal SVC . There is no evidence of a pneumothorax . Bibasilar atelectasis has also increased compared to the prior exam . The patient is status post median sternotomy , with intact wires . The heart size is normal or slightly enlarged . Aside from a pulmonary vascular congestion , the hilar and mediastinal contours are grossly unremarkable .
    OUTPUT:
    
1 . Interval increase in moderate to severe bilateral pulmonary edema . 2 . Interval increase in small bilateral pleural effusions . 3 . Increase in bibasilar atelectasis . A superimposed infectious process can not be excluded .