Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest film ___ at 14 11 is submitted .
    OUTPUT:
    
Faint right upper lobe opacity consistent with known malignancy with other pulmonary nodules or opacities better appreciated on CT dated ___ . No new focal area of consolidation is seen to suggest pneumonia or aspiration . No large effusions . Incidental note is made of a hiatal hernia . Overall cardiac and mediastinal contours are unchanged . No pneumothorax .