Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Pulmonary hyperinflation . The heart size normal . Mild unfolding of the aorta . Mild prominence of the main pulmonary artery and right interlobar artery which suggest pulmonary hypertension . No airspace consolidation . No suspicious pulmonary nodules or masses . Spondylotic changes of the thoracic spine .
    OUTPUT:
    
No airspace consolidation to suggest pneumonia . Pulmonary hyperinflation suggesting COPD . Mild prominence of the main pulmonary artery and right interlobar pulmonary artery may be in keeping with pulmonary hypertension .