dissolving stent

FDA Approves First Dissolving Stent for US Patients

A slowly dissolving medical implant for treating clogged arteries has won approval from the Food and Drug Administration. The agency approved the Absorb stent Tuesday for patients with coronary artery disease, which causes the buildup of fatty plaque in the arteries and causes about 370,000 U.S. deaths each year. The new stent is designed to dissolve over three years. Older…