Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Stable hyperinflation consistent with emphysema . Interval improvement of the bibasilar consolidations , with remaining minimal consolidation at the left base . The lungs are otherwise clear . No new focal consolidation . No pleural effusion or pneumothorax . Slight tortuosity of the descending aorta . The cardiomediastinal silhouette , hila , and pleura are normal . No acute osseous abnormality . Stable dextro - convex scoliosis of the thoracic spine .
    OUTPUT:
    
1 . Interval improvement of the bibasilar consolidations with small residual consolidation most notable at the left lung base . 2 . Stable hyperinflation consistent with chronic pulmonary disease and emphysema .