Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right internal jugular catheter is unchanged with the tip in the mid SVC . Bilateral chest tubes and mediastinal drains are unchanged . No pneumothorax is identified . A right basilar consolidation is similar to the prior exam . There is no overt pulmonary edema , though there are small bilateral pleural effusions . The cardiomediastinal silhouette has an expected postoperative appearance .
    OUTPUT:
    
1 . Unchanged right basilar opacity , which is nonspecific and may be atelectasis . In the proper clinical setting , infection or aspiration is a consideration . 2 . No pneumothorax .