Peripheral Arterial Disease (PAD)
Your doctor may recommend placing a stent to reopen your blocked artery. A stent is a small, expandable, mesh-like tube that supports the artery and helps to keep it open.
Implanting a stent does not require open surgery. The doctor inserts a catheter into an artery in your arm or leg, similar to the balloon angioplasty procedure. A specially designed catheter delivers the stent to the narrow area in the artery. The stent is expanded, flattening the plaque against the artery wall and holding the artery open with a mesh tube. The catheter used to deliver the stent is then removed, but the stent stays in your artery permanently to maintain healthy blood flow.
Information on this site should not be used as a substitute for talking with your doctor. Always talk with your doctor about diagnosis and treatment information.