Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There appears to be interval increase in bilateral moderate pleural effusions . There is stable bilateral moderate to severe pulmonary edema . There appears to be slight interval worsening of bibasilar atelectasis . Moderate - to - severe cardiomegaly persists as well as evidence of an stable , enlarged left pulmonary artery . There is a right - sided PIC line which terminates in the low SVC . There is no evidence of a pneumothorax . The aortic stent demonstrates creases and apparent protrusion of the mid-segment , however this appears overall stable compared to studies dated back to ___ .
    OUTPUT:
    
1 . Slight interval worsening of left moderate pleural effusion compared to the prior exam . 2 . Overall stable moderate to severe bilateral pulmonary edema .