How Interventional Radiologist Treat Varicose Veins?

Interventional radiologists treat varicose veins using minimally invasive procedures known as endovascular techniques. These procedures involve accessing the affected veins through tiny incisions, typically using imaging guidance such as ultrasound. Here's an overview of common interventional radiology treatments for varicose veins:

How Interventional Radiologist Treat Varicose Veins?

Endovenous Laser Ablation (EVLA): This procedure involves inserting a thin laser fiber into the varicose vein through a catheter. The laser energy heats up the vein, causing it to collapse and seal shut. Over time, the body absorbs the closed vein, and blood is rerouted to healthier veins.

Radiofrequency Ablation (RFA): Similar to EVLA, RFA uses radiofrequency energy to heat and close off the affected vein. A catheter with a radiofrequency electrode is inserted into the vein, and controlled thermal energy is applied, causing the vein to collapse and seal.

Sclerotherapy: In this procedure, a special foam or liquid solution is injected directly into the varicose vein. The solution irritates the lining of the vein, causing it to collapse and eventually be absorbed by the body. Sclerotherapy is often used for smaller varicose veins or as a follow-up treatment to EVLA or RFA.

Microphlebectomy: Also known as ambulatory phlebectomy, this procedure is used to remove larger varicose veins close to the surface of the skin. Tiny incisions are made along the vein, and the vein is carefully extracted using a special hook or forceps.


Interventional radiologists in Jaipur assess each patient individually to determine the most appropriate treatment based on factors such as the size and location of the varicose veins, the patient's overall health, and their preferences. These minimally invasive procedures offer several advantages over traditional vein stripping surgery, including faster recovery times, reduced risk of complications, and minimal scarring.

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