Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison with the study from ___ , there is mildly increased pulmonary edema . Moderate cardiomegaly is unchanged . Bilateral small pleural effusions and bibasilar atelectasis persist . There has been interval placement of a left PICC terminating in the distal SVC . Tracheostomy is unchanged in position . No pneumothorax .
    OUTPUT:
    
Mildly increased pulmonary edema . Interval placement of a left PICC terminating in the distal SVC . No pneumothorax .