Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Emphysema is severe . An subtle opacity in the right suprahilar lung is the mass seen on torso CT . Cardiomediastinal silhouette remains stable . The pulmonary vasculature is mildly prominent in the lower lobes and likely physiologic but a mild case of edema can not be excluded . The lungs are without a new focal consolidation , effusion , or pneumothorax . No acute fractures are identified .
    OUTPUT:
    
No evidence of an acute cardiopulmonary process with an opacity again noted in the right upper lobe and better delineated on dedicated CT torso from ___ . The pulmonary vasculature is mildly prominent in the lower lobes and likely physiologic but mild case edema can not be excluded .