Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is normal . The aorta is mildly tortuous but unchanged . The mediastinal and hilar contours are stable , with unchanged calcified mediastinal and hilar lymph nodes compatible with prior granulomatous disease . The pulmonary vascularity is normal . A calcified granuloma in the right upper lobe posteriorly is unchanged . No focal consolidation , pleural effusion or pneumothorax is present . Streaky linear opacities in the lingula are unchanged , and likely reflect scarring from chronic peribronchial inflammation . Spinal posterior fusion hardware within the lower lumbar spine is partially imaged . A small hiatal hernia is re-demonstrated .
    OUTPUT:
    
No acute cardiopulmonary abnormality .