On (b)(6) 2017 a patient underwent endovascular treatment of a thoracoabdominal aortic aneurysm related to chronic type b dissection etiology, with a conformable gore® tag® thoracic endoprosthesis.Access was obtained from the left femoral artery with a cut down.A 24 fr gore® dryseal sheath was prepped per ifu and utilized, despite the point made by the fsa that the vessel size appeared to be small to accommodate this sheath.A left ilio and femoral artery rupture was recognized following sheath removal.This was treated by means of an ilio to femoral bypass (external iliac to common femoral) utilizing a 10mm dacron graft.The physician made no claim that the sheath contributed to the rupture.During the procedure the patient experienced blood loss of 8,000cc.The patient was given 13 units of packed red blood cells, 500cc platelets and 2250cc fresh frozen plasma.The patient tolerated the procedure.
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