Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are two chest tubes at the right base , unchanged . Right upper lobe mass , right perihilar consolidation , and diffuse bilateral interstitial thickening consistent with lymphangitic spread of known lung cancer are better evaluated on recent CT from ___ . Cardiomediastinal silhouette is stable . There is no reaccumulation of pleural fluid compared to the prior study . A small right apical pneumothorax persists . Right Port - A - Cath terminates in the lower SVC .
    OUTPUT:
    
No relevant change compared the prior study