Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to chest radiographs from ___ , there is little overall change . Lung volumes remain low . Moderate - sized left pleural effusion with adjacent mild left basilar opacity , likely atelectasis , stable . Probable trace right pleural effusion is stable . No new focal consolidation . No pneumothorax . Moderate cardiomegaly , though difficult to assess the presence of effusion , is likely stable . The thoracic aorta is mildly unfolded and tortuous , as before . Right PICC line tip terminates in the lower SVC .
    OUTPUT:
    
1 . Persistent moderate - sized left pleural effusion with associated left basilar atelectasis . No new focal consolidation . 2 . Stable moderate cardiomegaly .