Emergent Large Vessel Occlusion Endovascular Rescue Therapy With Underlying Intracranial Stenosis

Brief Summary

The study objective is to establish the safety and efficacy of endovascular adjunct stenting for patients undergoing mechanical thrombectomy (MT) that are found to have residual stenosis (70-99%) following attempted clot retrieval with either aspiration catheters or stent retrievers, per device instructions for use and device labeling.