A stent is a tiny metal or plastic tube. A stent is placed into an artery, blood vessel, or other duct (such as one that carries urine) to hold the structure open.
Drug-eluting stents
Stents are most often used to treat conditions that result when arteries narrow or become blocked. They are also used to unblock and keep open other tube-shaped structures in the body, including the ureters (the tubes that drain urine from the kid...
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(Ivanhoe Newswire) -- Taking B vitamins and folic acid may not do much to help patients with coronary artery disease (CAD). Previous research has... Read summary »
(Ivanhoe Newswire) A new study examines how major depression and coronary artery disease interact over time. "While an association between major... Read summary »
(Ivanhoe Newswire) -- A fatty mid-section can be a red flag for metabolic syndrome -- a group of metabolic risk factors that puts a person at... Read summary »
(Ivanhoe Newswire) ? New research shows screening diabetic patients for coronary arterial disease (CAD) does not reduce the rate of coronary events.... Read summary »
(Ivanhoe Newswire) -- A new application for the widely used ultrasound imaging technology is showing promise in identifying people at high risk for... Read summary »