Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Somewhat streaky right basilar opacity is noted . Small bilateral pleural effusions persist , not definitely changed given differences in positioning . Cardiomediastinal silhouette is stable . Median sternotomy wires , mediastinal clips , and abandoned epicardial leads are again noted .
    OUTPUT:
    
Persistent small pleural effusions . Streaky right basilar opacity may be atelectasis although aspiration or infection would be difficult to exclude . No new confluent consolidation .