Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided Port - A - Cath tip terminates in the upper SVC . Endotracheal tube is in standard position terminating approximately 4 cm from the carina . An orogastric tube tip is within the distal stomach . Heart size is mildly enlarged . The aorta is unfolded with atherosclerotic calcifications . Mediastinal and hilar contours are otherwise unremarkable . Pulmonary vasculature is not engorged . Lung volumes are low with mild bibasilar atelectasis . No pleural effusion or pneumothorax is seen . Multiple clips are noted in the right axilla .
    OUTPUT:
    
1 . Standard positioning of all lines and tubes . 2 . Mild bibasilar atelectasis .