Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The exam is slightly limited due to patient rotation . The heart size is normal . The aorta is mildly tortuous with aortic arch calcifications noted . The pulmonary vascularity and hila are normal . The lungs are hyperinflated . No focal consolidation , pleural effusion or pneumothorax is detected . No displaced fractures are seen .
    OUTPUT:
    
No acute cardiopulmonary abnormality .