Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left pectoral pacemaker has a lead terminating in the right ventricle . There are small bilateral pleural effusions and right lung base atelectasis . Cardiomediastinal silhouette is normal size . No evidence of pulmonary edema is identified .
    OUTPUT:
    
Small bilateral pleural effusions and right lung base atelectasis .