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Carotid artery stenting (also called carotid angioplasty and stenting) is sometimes done as an alternative to surgery to prevent stroke.

In this procedure, a doctor threads a thin tube called a catheter through an artery in the groin and up to the carotid artery in your neck. The doctor then uses a tiny balloon to enlarge the narrowed portion of the artery and places a stent to keep the artery open.

Recommended Related to Stroke

Understanding Stroke -- Symptoms

You should consider these symptoms warning signs and consult your health care provider: Sudden weakness or numbness in the face, arm, or leg on one side of the body. Abrupt loss of vision, strength, coordination, sensation, speech, or the ability to understand speech. These symptoms may become worse over time. Sudden dimness of vision, especially in one eye. Sudden loss of balance, possibly accompanied by vomiting, nausea, fever, hiccups, or trouble with swallowing. Sudden and severe...

Read the Understanding Stroke -- Symptoms article > >

Carotid artery stenting is not as common as carotid endarterectomy, a type of surgery.

WebMD Medical Reference from Healthwise

Last Updated: February 05, 2013
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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