Eminent clinical study.It was reported there was stent occlusion.The subject was enrolled in the eminent study on (b)(6) 2019 and the index procedure was performed on the same day.Target lesion was located in left mid superficial femoral artery (sfa) with 100% stenosis and was 107 mm long with a proximal reference vessel diameter of 5.0 mm and distal reference vessel diameter of 5.7 mm and was classified as tasc ii a lesion.Target lesion was directly treated with 6 mm x 120 mm study stent.Following post dilation, residual stenosis was 0%.On (b)(6) 2019, the subject was discharged with antiplatelet therapy.(b)(6) 2020, stent occlusion occurred in the mid-sfa.On (b)(6) 2022, 1122 days post index procedure, the subject presented for protocol scheduled 36 month follow up visit and complained of severe pain, stiffness or aching in the joints of left leg, unable to walk 1500 feet, run and unable to climb 3 flights of stairs.On arrival, rutherford category was 2 (moderate claudication).Ankle brachial index (abi) performed revealed as 0.66.Duplex ultrasound performed revealed, the common femoral artery was widely atherosclerotic with presence of multiple mild stenosis, and moderate stenosis was noted at the origin deep femoral artery.The proximal tract of the superficial femoral artery and endoprosthesis was blocked at the middle and distal tract.The event was treated medically.At the time of reporting, the event was ongoing.
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