Laser Treatment for Varicose Veins (EVLT)

Endovenous Laser Ablation (EVLT) for Minimally Invasive treatment of Varicose veins

Vascular & Blood Vessel Interventional Procedures | Interventional Vascular Venous Procedures
Embolization | Age: Adults | Geriatrics

What is Endovenous Laser Ablation (EVLT) for Minimally Invasive Treatment of Varicose Veins?

Endovenous Laser Ablation (EVLT) is a minimally invasive procedure used to treat varicose veins by sealing off faulty veins that cause blood pooling, swelling, and discomfort. Using ultrasound guidance, a thin laser fiber is inserted into the affected vein, where controlled laser energy heats and closes the vein from the inside. Blood is naturally redirected to healthy veins, improving circulation and reducing symptoms without open surgery.

 

EVLT is performed as an outpatient procedure and is widely recognized for its safety, effectiveness, and cosmetic benefits. It offers long-lasting relief from varicose vein symptoms with minimal downtime, making it a preferred alternative to traditional vein stripping surgery.

Conditions Treated

  • Varicose veins
  • Chronic venous insufficiency
  • Leg swelling and heaviness
  • Venous reflux disease
  • Pain, itching, or skin changes related to vein disease

Internal links: Vascular & Blood Vessel Interventional Procedures, Interventional Vascular Venous Procedures, Embolization

Benefits of Endovenous Laser Ablation vs Surgery

EVLT

  • Minimally invasive, no major incision
  • Outpatient procedure
  • Faster recovery and return to work
  • Lower complication risk
  • Minimal scarring and better cosmetic results

Vein Stripping Surgery

  • Surgical incisions required
  • Hospital stay often needed
  • Longer recovery time
  • Higher risk of infection and scarring
  • Visible scars

How the Procedure Works

  • Ultrasound identifies the diseased vein.
  • A laser fiber is inserted into the vein through a tiny puncture.
  • Local anesthesia is applied for comfort.
  • Laser energy seals the vein closed.
  • Blood flow reroutes to healthy veins.

What to Expect (Before, During & After)

Risks & Considerations

EVLT is a well-established and safe procedure when performed by experienced interventional specialists. Mild bruising, tenderness, or tightness along the treated vein may occur temporarily. Serious complications are rare, and ultrasound guidance helps ensure precise, safe treatment.

Frequently asked question

Yes, EVLT has a high success rate in closing diseased veins and relieving symptoms. Many patients experience long-term improvement.

Most patients feel minimal discomfort due to local anesthesia. Any soreness afterward is usually mild and temporary.

Most patients resume normal activities within one to two days. Walking is encouraged immediately after the procedure.

The treated vein does not reopen, but new varicose veins may develop over time. Follow-up care helps maintain results

Take control of your health with minimally invasive endovenous laser ablation.