What is Endovenous Thermal Ablation (EVTA)? Endovenous thermal ablation (EVTA) is a minimally invasive, image-guided therapy used to treat varicose veins, which can cause leg pain, swelling, skin irritation and vein inflammation.

EVTA, or endovenous thermal ablation, is a minimally-invasive, outpatient procedure that uses thermal energy to close large, straight veins in the lower extremities. Like all varicose vein procedures, the problematic veins are first diagnosed using ultrasound.

Endovenous Thermal Ablation (EVTA) uses ultrasound and heat energy to treat large varicose veins. It can be done for cosmetic reasons but the most common use is to alleviate leg pain and other problems concerning circulation in the legs.

EVTA is performed by making a small puncture in the lower leg, usually a few inches above the inside of the ankle area. Lidocaine is injected along the vein to help numb the leg during the procedure. A special catheter is inserted through the puncture to close down the vein.

Apr 10, 2019 · Over the last few years, HL/S has been replaced by endovenous thermal ablation (EVTA). In this chapter we will review EVTA in detail. The EVTA techniques currently available are endovenous laser ablation (multiple wavelengths and laser fiber kits marketed by multiple vendors, see Box 9.1 ) and RF segmental thermal ablation (ClosureFast (CF ...

Dec 17, 2017 · Percutaneous endovascular thermal ablation (EVTA) for varicose veins has been proven to achieve results comparable to surgical venous stripping with less associated periprocedural morbidity and faster recovery, attractive features that allow patients to be treated in the outpatient setting.

Endovenous thermal ablation (EVTA) is a minimally invasive ultrasound-guided vein disease treatment for varicose veins, utilizing either laser or radiofrequency energy. The goal of EVTA is to treat underlying abnormal veins with broken valves.

Endovenous laser treatment (ELT) is a minimally invasive ultrasound-guided technique used for treating varicose veins using laser energy commonly performed by a phlebologist, interventional radiologist or vascular surgeon.

Endovenous laser ablation or treatment (EVLA) is a minimally invasive ultrasound-guided technique used for treating varicose veins using laser energy. Laser fibers (with wave lengths varying from 810nm to 1470nm) are used to impart heat to the inner lining of the vein wall, resulting in its sealing off.

Sep 21, 2024 · One of the most advanced and effective treatments for recurrent varicose veins is Endovenous Thermal Ablation (EVTA). This blog provides a comprehensive guide on when to consider EVTA and the key techniques involved in performing the procedure.