It was reported to boston scientific corporation that a jagwire was used during a lower gastrointestinal tract stent placement with x-ray fluoroscopy procedure on (b)(6) 2022.There was a stenosis of about 7cm from the sigmoid colon to the descending colon in a case of colorectal stent.The hanarostent stent device was able to be placed into the stenosis without any problem.Post procedure, one day after the procedure, it was reported the stent had perforated.When checked, it was found that the distal side of the stent had perforated about 5 to 6cm through the colon.It was considered that the intestinal tract was perforated when the guidewire was advanced to the back prior to the stent being placed.It was reported that it was the physician's skill that may have caused the perforation.There were no reported malfunctions with the jagwire device.The patient was sent to surgery and the stent was removed.The patient's condition was reported to be stable.
|