Carotid artery stenting with cerebral protection in 100 consecutive patients: immediate and two-year follow-up results.

Background: Carotid artery stenting is emerging as an alternative to surgical endarterectomy for the treatment of extracranial carotid artery disease. However, few data are available on the long-term clinical efficacy of carotid artery stenting and on the incidence of restenosis.

Methods: Stent implantation with the routine use of cerebral protection devices was attempted in a single center experience including 100 consecutive patients (104 lesions) with significant stenosis of the internal carotid artery (mean stenosis 82.