A stent is a small wire coil. In this process, your physician employs a balloon to widen a narrowed part on the artery. They then put a stent inside to keep the artery open. Carotid artery percutaneous stenting (CAS) is akin to efficacy and complication costs of CEA and is https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/