Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The lungs are hyperinflated with flattening of the diaphragms , suggesting chronic obstructive pulmonary disease . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The aorta is relatively unfolded . The cardiac silhouette is not enlarged . Some degenerative changes are seen along the spine .
    OUTPUT:
    
Hyperinflated lungs without focal consolidation .