A stent is a small wire coil. During this process, your health care provider makes use of a balloon to widen a narrowed segment with the artery. They then place a stent inside of to help keep the artery open. Carotid artery percutaneous stenting (CAS) is corresponding to efficacy and https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/