Atherectomy
Atherectomy is a specialized, minimally invasive procedure used to treat peripheral artery disease (PAD) by removing plaque buildup from the walls of blood vessels. At National Vascular Associates, we are committed to offering advanced solutions like atherectomy to restore blood flow and improve your vascular health.
What is Atherectomy?
Atherectomy is designed to address the narrowing or blockage of arteries caused by atherosclerosis—a condition where plaque, composed of fat, cholesterol, and other substances, accumulates on the inner walls of blood vessels. By physically removing this plaque, atherectomy helps improve circulation and alleviate symptoms of PAD. This procedure is often recommended for patients whose arterial blockages are difficult to treat with other methods, such as balloon angioplasty or stenting alone. Atherectomy can be used on various parts of the body, including the legs, arms, and other peripheral arteries.
How Atherectomy Works
At National Vascular Associates, we use advanced tools and techniques to perform atherectomy with precision and minimal discomfort.
1
Access
A small incision is made, usually in the groin or arm, to access the affected artery.
2
Plaque Removal
Using a catheter equipped with a rotating blade, laser, or other specialized device, the plaque is carefully removed from the artery walls.
3
Imaging Guidance
Real-time imaging ensures accurate removal of plaque while protecting healthy tissue.
4
Restoration of Blood Flow
Depending on the case, additional procedures like angioplasty or stenting may be performed to maintain optimal blood flow.
Atherectomy is performed on an outpatient basis, allowing most patients to return home the same day.
Types of Atherectomy Devices
Different types of atherectomy devices are used based on the location and severity of the arterial blockage:
Rotational Atherectomy
Uses a high-speed rotating burr to grind plaque into tiny particles.
Directional Atherectomy
Utilizes a cutting blade to shave off plaque in a specific direction.
Orbital Atherectomy
Employs a rotating crown to sand away plaque, especially in calcified arteries.
Laser Atherectomy
Uses laser energy to vaporize plaque.
Our team selects the most suitable device for each patient to ensure safe and effective results.
Why Choose Atherectomy?
Atherectomy offers several benefits, including:
Restoring blood flow and reducing symptoms of PAD
Preserving healthy arterial walls
Enabling treatment of calcified or complex blockages
Reducing the need for more invasive surgical procedures
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Why Trust National Vascular Associates?
At National Vascular Associates, we combine expertise with state-of-the-art technology to deliver exceptional vascular care. Our team is dedicated to providing personalized treatment plans tailored to your unique needs. From diagnosis to recovery, we ensure your journey to better vascular health is as seamless and comfortable as possible.
Our Services
Explore Our Treatments
We specialize in advanced, minimally invasive solutions to effectively treat a wide range of vein conditions, including varicose veins, spider veins, and venous insufficiency.
Peripheral Artery Disease
Pelvic Congestion Syndrome
May-Thurner Syndrome
Uterine Fibroid Embolization
Genicular Artery Embolization
Vein Ablation
Venous Stasis Ulcers
Varicose Veins
Spider Veins
next step toward restored health and mobility
If you’re experiencing symptoms of PAD or have been advised to seek treatment for arterial blockages, contact National Vascular Associates today. Our specialists are here to help you take the next step toward restored health and mobility.