A stent is a little wire coil. With this process, your physician takes advantage of a balloon to widen a narrowed part of the artery. They then position a stent within to help keep the artery open. The safety of CAS when compared with that of CEA has actually been https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/