Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is unchanged moderate cardiomegaly . The extensive interstitial prominence is decreased when compared to the prior study however there is a new small right pleural effusion with associated atelectasis . Streaky retrocardiac opacities also likely reflect left lower lobe atelectasis . A right sided PICC terminates in the mid SVC . No pneumothorax seen .
    OUTPUT:
    
Interval improvement in the interstitial pulmonary edema but with a new small right pleural effusion . Unchanged cardiomegaly . Bibasilar atelectasis .