Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiographs were obtained . A large right upper lobe opacity is new since ___ . No additional foci of consolidation , effusion , pneumothorax are present . Cardiac and mediastinal contours are normal . No displaced rib fracture or osseous lesion is identified .
    OUTPUT:
    
Large right upper lobe opacity correlates with known focus of non-small cell lung cancer . No abnormalities detected on the right seventh rib . Direct correlation with the recent PET - CT is suggested . Findings was discussed with Dr . ___ ___ telephone at noon on ___ .