It was reported to boston scientific corporation that an axios stent and electrocautery enhanced delivery system was to be implanted transgastric to the pancreas to treat a walled-off-necrosis (won) during an endoscopic ultrasound (eus) guided cystogastrostomy procedure performed on (b)(6) , 2023.During the procedure, the first flange was deployed; however, it did not fully expand even after waiting for 10 minutes.The stent was partially deployed when removed from the patient, and multiple plastic stents were used to complete the procedure.There were no patient complications as a result of this event.
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