Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Hyperdense ornamentation projects over the upper chest although it does not for the most part obscure any important structures . The lung volumes are low . The cardiac , mediastinal and hilar contours appear stable . There is no pleural effusion or pneumothorax . Minor streaky opacities at the lung bases are most consistent with very minor atelectatic change . Small calcified pleural plaques are again visualized primarily at the right lung apex greater than left , but not widespread . Otherwise , the lung fields appear clear . The bones appear demineralized . Surgical clips project over the right upper quadrant .
    OUTPUT:
    
No evidence of acute cardiopulmonary disease .