Article ID Journal Published Year Pages File Type
3026301 Seminars in Vascular Surgery 2008 8 Pages PDF
Abstract

Carotid stenting has been in evolution for the past 15 years. Initially limited by a lack of dedicated equipment, pivotal trials using both dedicated stent technology and embolic protection filters in patients at high risk for surgical endarterectomy have been largely completed, and results have compared favorably to both direct and historical surgical controls. While this has led to Food and Drug Administration approval of at least six carotid stent systems in the US, European randomized trials in standard surgical risk patients have had mixed results and confused the perception of the place of this technology in the care of patients with carotid stenosis. Current US trials are in progress, one nearing completion, and they will further contribute an understanding as to the place of stent therapy in the standard surgical risk patient, regardless of symptomatic status.

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