A very small balloon at the end of the catheter is inflated to open up the narrowed artery. A steel stent is inserted to avoid the artery from narrowing again.   There is a trouble with data submitted for this ask for. Evaluate/update the information highlighted below and resubmit the https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/