Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An ET tube is present , tip approximately 4 .4 cm above the carina . An NG tube is present , tip overlying stomach . There are low inspiratory volumes with bibasilar atelectasis . Mild prominence of the cardiomediastinal silhouette including the right paratracheal vessels is unchanged . No frank consolidation or gross effusion is identified . No pneumothorax detected . Right upper quadrant surgical clips noted .
    OUTPUT:
    
ET and NG tube in satisfactory position . Otherwise , doubt significant interval change . Bibasilar atelectasis again noted .