Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable semi-upright radiograph of the chest demonstrates background increased interstitial markings consistent with lymphangitic carcinomatosis . Small bilateral pleural effusions and adjacent atelectasis have improved since ___ on pulmonary edema is nearly resolved since ___ , making it possible to see basal lung mass is , previously shown on the chest CT ___ . The right lower lobe lesion is now cavitated . Cardiomediastinal and hilar contours are unchanged . No pneumothorax .
    OUTPUT:
    
Impression recent improvement in pulmonary edema and decrease in bilateral pleural effusions and basal atelectasis reveal growth in lower lobe lung masses since ___ . The upper lobes involved with likely carcinomatosis .