Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are hyperinflated without focal opacities . There is mild diaphragmatic flattening suggesting emphysematous disease . The cardiomediastinal and hilar contours are unremarkable . There is no pleural effusion or pneumothorax . A kyphotic deformity of the thorax is also prominent .
    OUTPUT:
    
No evidence of acute cardiopulmonary process . Diaphragmatic flattening and hyperinflation suggests emphysema .