SILENT EMBOLIC INFARCTS ON COMPUTED TOMOGRAPHY BRAIN SCANS AND RISK OF IPSILATERAL HEMISPHERIC EVENTS IN PATIENTS WITH ASYMPTOMATIC INTERNAL CAROTID ARTERY STENOSIS.

OBJECTIVES: This study tested the hypothesis that silent embolic infarcts on computed tomography (CT) brain scans can predict ipsilateral neurologic hemispheric events and stroke in patients with asymptomatic internal carotid artery stenosis. METHODS: In a prospective multicenter natural history study, 821 patients with asymptomatic carotid stenosis graded with duplex scanning who had CT brain scans were monitored every 6 months for a maximum of 8 years. Duplex scans were reported centrally, and stenosis was expressed as a percentage in relation to the normal distal internal carotid criteria used by the North American Symptomatic Carotid Endarterectomy Trialists. CT brain scans were reporte…

Consensus document on intermittent claudication from the Central European Vascular Forum 1st edition - Abano Terme (Italy) - May 2005 2nd revision - Portroz (Slovenia) - September 2007