“…2 Embolization of air may be treated by several methods, such as 100 % oxygen therapy to maximize end organ damage and reducing the size of air embolus, aspiration of the air or hyperbaric oxygen therapy. 3,5,8 A different and exraordinary treatment approach is using pigtail catheter to disperse too large air bubble as our case. Numerous manipulations to prevent air embolism are removal of catheters and dilators slowly, continuous flushing with heparinized saline, avoiding deep sedation, decreasing number of catheter exchanges, reevaluate hemostatic valves, and sheath flushing at slow speeds.…”