Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left pectoral pacemaker with 3 leads terminating in the right atrium , right ventricle , and left ventricle . There is no large interval change in a moderate left pleural effusion . There is bibasilar left - greater - than - right atelectasis . The cardiac silhouette is stably enlarged . Median sternotomy wires are present .
    OUTPUT:
    
No large interval change in a moderate left pleural effusion and bibasilar left greater than right atelectasis .