Coronary Stent


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Picture of a coronary stent

A stent is a small, expandable tube. During a procedure called angioplasty, the stent is inserted into a coronary artery and expanded using a small balloon. A stent is used to open a narrowed or clotted artery.


Last Updated: April 4, 2011
Medical Review:
E. Gregory Thompson, MD - Internal Medicine

John M. Miller, MD - Electrophysiology


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