A stent is a little wire coil. Within this technique, your medical professional takes advantage of a balloon to widen a narrowed area on the artery. They then area a stent inside to keep the artery open. The timing of intervention for carotid stenosis is controversial due to the fact https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/