Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left - sided Port - A - Cath tip terminates in the mid SVC . There has been interval increase in size of the right pleural effusion which is now moderate in extent . Heart size is difficult to assess given the presence of the right pleural effusion . Mediastinal and hilar contours appear similar with re - demonstration of the right perihilar mass . Pulmonary vasculature is not engorged . Patchy atelectasis is noted in the right lung base . The left lung is clear without focal consolidation . No pneumothorax is present . No acute osseous abnormality is visualized .
    OUTPUT:
    
Increased size of moderate right pleural effusion with associated right basilar atelectasis . Similar appearance of the right perihilar mass .