In Vivo Thrombogenicity of Embolic Protection Systems for Angioplasty and Stenting

摘要

Despite the increasing use of embolic protection systems (EPS) for carotid stenting, their intrinsic in vivo thrombogenicity remains unknown. We studied three different types of EPS (n = 24) deployed in the carotid arteries of pigs in which pools of platelets and fibrinogen were labelled with 111In and 125I. The amount of clot deposition seen on photography was also scored using a qualitative scale.