Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs continue to be hyperinflated without consolidation , pleural effusion , pulmonary edema or nodules . Multiple old right - sided healed rib fractures are unchanged . Right apical scarring is unchanged . The heart , mediastinal and hilar contours are normal .
    OUTPUT:
    
No evidence of acute cardiopulmonary disease .