Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to the prior radiograph there is no significant change . The endotracheal tube is 8 cm from the carina . NG tube is seen coursing below the diaphragm . There are small bilateral pleural effusions . There are no new parenchymal opacities . Cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
Small bilateral pleural effusions not significantly changed from prior radiograph .