Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of the right - sided Port - A - Cath . The heart size is within normal limits as well as the mediastinal contours . There is no evidence of pneumomediastinum . There is no pneumothorax . Mild bibasilar atelectasis is present with a small right pleural effusion .
    OUTPUT:
    
1 . No evidence of pneumomediastinum or pneumothorax . 2 . Mild bibasilar atelectasis with small right pleural effusion .