Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A new right internal jugular central venous catheter tip terminates in the proximal right atrium . No pneumothorax is visualized . Remainder of the chest is unchanged . The cardiac , mediastinal and hilar contours are unremarkable . Persistent patchy bibasilar opacities are re - demonstrated with small bilateral pleural effusions .
    OUTPUT:
    
Right internal jugular central venous catheter tip in the proximal right atrium without pneumothorax .