Abstract WP181: Preprocedual Carotid Plaque Characterization by Duplex Ultrasonography as a Predictor of in-Stent Intimal Restenosis 6 months After Carotid Stenting

Background and Purpose: In-stent intimal restenosis (ISR) caused by neo-intimal hyperplasia generally occurs <24 months after carotid stenting (CAS). Although the real clinical impact of ISR are st...