During same procedure, a second gore® viabahn® vbx balloon expandable endoprosthesis was implanted (lot number: 20344093, udi number: (b)(4)).Review of device manufacturing record history confirmed both devices met pre-release specifications.The devices remain implanted.Therefore, direct product analysis was not possible.
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The following was reported to gore: on (b)(6) 2019, patient with peripheral artery disease was treated in the left superficial femoral artery using gore® viabahn® endoprostheses with heparin bioactive surface.From contralateral access, the first endoprosthesis (6 mm x 25 cm) was deployed in the distal portion of the stenotic occlusion.The second endoprosthesis (6 mm x 10 cm) was deployed proximal to the first vbx device.Good blood flow was confirmed and the procedure concluded.After the puncture site compression ended on (b)(6) 2019, the patient complained of leg pain.Angiography showed that the vbx devices were occluded.Reportedly, the physician also suspected that thrombus scattered from the puncture site.On the same day, ipsilateral access was made and thrombus aspiration was performed.Since it was possible that thrombus scattered to the left anterior tibial artery, thrombus aspiration was also performed using a 5fr angiographic catheter.Final angiography confirmed blood flow to the ankle.The patient tolerated the procedure.
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