Population
290 patients with carotid artery stenosis, age 40 to 93 years, 42% symptomatic and 58% asymptomatic, with a…
Design
Cohort
Follow-up
up to 4 years
Authors
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Supports carotid stenting feasibility with high patency; leaves open whether cerebral protection reduces ischemic complications in broader use.
Carotid angioplasty and stenting demonstrate acceptable mortality and morbidity with high long-term patency, though the substantial risk of embolic stroke highlights the potential need for cerebral protection.
Henry et al. (1998) studied this question.
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