Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right - sided Port - A - Cath terminates at the cavoatrial junction . The heart is mildly enlarged . The hilar and mediastinal contours are within normal limits . There is a small left pleural effusion and trace right pleural effusion . The central pulmonary vessels are engorged , however , there is no overt edema . There is no pneumothorax . Bibasilar atelectasis is present , worse on the left . A small left lower lobe consolidation can not be excluded .
    OUTPUT:
    
Small left , trace right pleural effusions . Mild cardiomegaly with central pulmonary vascular prominence , but no overt edema . A small left lower lobe consolidation can not be excluded .