Special drug-coated stents are actually made to reduce the risk of restenosis. Drugs are prescribed following the treatment to reduce the chance of restenosis. New narrowing on the carotid artery (restenosis). An important drawback of carotid angioplasty is the chance that your artery will narrow all over again in months https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/