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.
|Primary Medical Reviewer||E. Gregory Thompson, MD - Internal Medicine|
|Specialist Medical Reviewer||John M. Miller, MD - Electrophysiology|
|Last Revised||April 4, 2011|