Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: EKG leads overlie the chest wall . The lung volumes remain low with unchanged right pleural effusion and diffuse right lung opacities . Left lung is clear . Small left pleural effusion . Stable cardiomegaly and calcification of the aortic knob . Unchanged bony thorax and upper abdomen .
    OUTPUT:
    
No significant interval change except for new left pleural effusion .