Indications
Clinical trials have shown the benefits of coronary stenting with BMS over other methods of angioplasty, including balloon angioplasty and atherectomy. Drug-eluting stents (DES) have also been extensively studied, and are generally superior to bare-metal stents as regards Major Adverse Cardiac Events (MACE, generally defined as death, myocardial infarction, or the need for a repeat revascularization procedure.) Stents are indicated to improve the diameter of the coronary artery lumen, when narrowing (generally because of atherosclerosis) causes ischemia (reduced oxygen delivery to the muscle supplied by that artery.)
Read more about this topic: Drug-eluting Stent
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