Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are normal . The lungs are hyperinflated with bullous changes seen at the lung apices . No focal consolidation , pleural effusion or pneumothorax is visualized . Degenerative changes with prominent osteophytes are again noted throughout the thoracic spine .
    OUTPUT:
    
No acute cardiopulmonary abnormality .