Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours appear stable . There is similar moderate relative elevation of the right hemidiaphragm associated with an eventration . Streaky opacity in the right upper lobe suggests minor atelectasis or scarring which is also stable . Otherwise , the lung fields appear clear . A mild anterior wedge compression fracture at the thoracolumbar junction appears unchanged . There is similar mild - to - moderate rightward convex curvature centered along the thoracolumbar junction . The bones are probably demineralized .
    OUTPUT:
    
No evidence of acute cardiopulmonary disease .