A very small balloon at the conclusion of the catheter is inflated to open the narrowed artery. A metal stent is inserted to circumvent the artery from narrowing once again. Then he inserts a temporary shunt to reroute blood so they can work on the artery. Upcoming, he opens the https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/