Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Linear , subtle opacity in the right upper lobe is decreased in conspicuity from the prior examination and is most consistent with bronchiectasis . The cardiomediastinal and hilar contours are normal . There is no focal consolidation , pleural effusion or pneumothorax .
    OUTPUT:
    
No acute cardiopulmonary abnormality .