Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . The lung volumes are very low . Previously seen right lung opacities on the ___ examination appear resolved . There is no new focal consolidation , pneumothorax , or large pleural effusion . The aorta is moderately tortuous .
    OUTPUT:
    
Previously seen a right lung opacities on the ___ examination have resolved . No new focal consolidation .