Atherectomy
Procedure:
Similar to Angioplasty except that the catheter has a rotating shaver on its tip to cut away plaque from the artery.
Major Indications:
- Increases blood flow through the blocked artery by removing plaque buildup.
- May also be used in carotid arteries (major arteries of the neck leading to the brain) to remove plaque and reduce risk for stroke.
