Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided Port - A - Cath tip terminates within the SVC . Calcified prevascular lymph node is redemonstrated . A moderate - to - large right pleural effusion appears similar when compared to the prior reference chest radiograph , and has increased when compared to the prior chest radiograph of ___ . Previously noted right upper lobe consolidation persists , and may be slightly improved when compared to the prior study . No pneumothorax is demonstrated . Left basilar atelectatic changes are present . The mediastinal contours appear unchanged , and assessment of the cardiac silhouette size is difficult given the presence of the moderate - to - large right pleural effusion . No acute osseous abnormality is seen .
    OUTPUT:
    
Moderate - to - large right pleural effusion , increased when compared to prior radiograph from ___ . No pneumothorax .