Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Patchy right apical opacities are of indeterminate acuity given lack of priors for comparison ; however , in the appropriate clinical setting , infection , including tuberculosis will not be excluded . There is also right upper lobe perihilar scarring / atelectasis . Scarring is seen to a lesser extent in the left upper lobe . There is upward retraction of the right hilum . There is also evidence of scarring / chronic changes in the right mid - to - lower lung with some tenting of the right hemidiaphragm . No pleural effusion is seen . Evidence of a hiatal hernia is seen . The cardiac silhouette is not enlarged . The aorta is calcified and tortuous .
    OUTPUT:
    
1 . Patchy opacities in the right apex , with adjacent scarring , of indeterminate age given lack of priors for comparison . Could be chronic or acute . If acute , findings may be due to infection , in the appropriate clinical setting tuberculosis would not be excluded . 2 . Hiatal hernia .