A valiant captivia stent graft system was planned to be implanted in a patient for the endovascular treatment of an unknown size thoracic aortic aneurysm.It was reported that the physician was unable to pass the valiant captivia stent graft system (b)(4) into the main right femoral artery and was unable to get the device to the desired location.The access vessel size was reported to be 8-9mm and non-calcified.Multiple attempts were made but the graft could not pass.Another manufacturers 24 french sheath was then passed through the access vessel and the vessel dissected.A non-mdt stent graft was implanted to resolve the dissection and the case was aborted.The physician attributed the cause of the event to the patients anatomy and reported that access was extremely difficult.The difficulty with access was not expected due to the size of the access vessels.No additional clinical sequelae were reported and the patient is being monitored.
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