CAPITAL: Carotid Artery Plaque Intravascular Ultrasound Evaluation

A Phase , single center, prospective safety and feasibility study in patients diagnosed with carotid artery disease requiring intervention (carotid endarterectomy(CEA) or carotid artery stenting (CAS) with distal protection) as determined by the attending physician per standard treatment guidelines. At the time of the procedure, patients will undergo peri-operative assessment of their carotid artery disease with the study device.