Engineering Commons^™

Comparative Analysis Of The Biaxial Mechanical Behavior Of Carotid Wall Tissue And Biological And Synthetic Materials Used For Carotid Patch Angioplasty, Alexey Kamenskiy, Iraklis I. Pipinos, Jason N. Mactaggart, Syed A. Jaffar Kazmi, Yuris A. Dzenis

Department of Mechanical and Materials Engineering: Faculty Publications

Patch angioplasty is the most common technique used for the performance of carotid endarterectomy. A large number of patching materials are available for use while new materials are being continuously developed. Surprisingly little is known about the mechanical properties of these materials and how these properties compare with those of the carotid artery wall. Mismatch of the mechanical properties can produce mechanical and hemodynamic effects that may compromise the long-term patency of the endarterectomized arterial segment. The aim of this paper was to systematically evaluate and compare the biaxial mechanical behavior of the most commonly used patching materials. We compared …