The SPEED study: initial clinical evaluation of the Penumbra novel 054 Reperfusion Catheter
作者： Don Frei , Johannes Gerber , Aquilla Turk , Malia McPherson , Don Heck
DOI: 10.1136/NEURINTSURG-2012-010585
关键词:
摘要: Background and purpose Revascularization of acute ischemic stroke from a large vessel occlusion continues to be challenge with current thrombectomy devices. The the SPEED study was report safety effectiveness Penumbra 054 Reperfusion Catheter System in revascularizing occlusions. Methods In this retrospective multicenter study, data were collected patients angiographic evidence treated device as intended primary therapy. Clinical outcome 90-day follow-up results compared those Pivotal trial. Results Eighty-seven target vessels 86 consecutive included. Thrombolysis Myocardial Infarction (TIMI) 2 or 3 revascularization rate 91% reported 82% This accomplished median time 20 min 45 min trial (p Conclusions These suggest that is fast, safe effective tool for experiencing secondary occlusive disease. Improvements speed probably contributed improved outcomes.
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