Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A left chest wall Port - A - Cath tip projects over the the right atrium . There are increasing bilateral pleural effusions with overlying atelectasis , greater on the right . No pneumothorax is identified . The size the cardiac silhouette is enlarged but unchanged . Markedly calcified thoracic aorta .
    OUTPUT:
    
Increasing bilateral pleural effusions with overlying atelectasis , greater on the right .