Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right - sided central venous catheter terminates in the upper SVC . Blunting of the right costophrenic angle likely represents a small pleural effusion . There is atelectasis at the right lung base . Retrocardiac opacity and blunting of the left costophrenic angle is also likely secondary to pleural effusion with associated atelectasis ; however , an underlying infectious process can not be entirely excluded . Evaluation of the cardiac silhouette is limited by bilateral opacities . No pneumothorax identified . Surgical clips seen in the left upper chest .
    OUTPUT:
    
1 . Right - sided central venous catheter terminates in the upper SVC . No pneumothorax . 2 . Bilateral pleural effusions with associated atelectasis . An underlying infectious process in the retrocardiac / left lung base can not be entirely excluded .