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Rotational Atherectomy
Rotational Atherectomy widens narrowed arteries using a high-speed rotational device to "sand" away plaque. This technique is used in particular situations, such as with plaque with large amounts of calcium or to widen blockages within a stent.
clearing a
blocked artery
Division of Cardiology, University of California San Francisco
Medical Illustration/Animation by http://www.meristemstudios.com/
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