RF Ablation (RFA) is a minimally invasive percutaneous method utilizing thermal energy to ablate inexperienced veins. This device is utilized primarily to deal with lack of the axial veins, but piercing veins can also be treated with the specialized radiofrequency stylet.
The VNUS Radiofrequency Ablation (RFA) treatment, an alternate therapy choice to typical vein stripping surgery, brings the cutting edge modern technology to an old-time condition. RFA is a therapy for venous reflux, additionally called chronic venous insufficiency, the root cause of varicose veins and also throbbing exhausted legs.
The Closure treatment is executed in the office. Utilizing ultrasound advice, a slim catheter is placed right into the infected vein without cuts. The tiny catheter delivers radiofrequency (RF) energy to the vein wall surface.
As the RF power is provided and also the catheter is taken out, the vein wall is heated up, triggering the collagen in the wall surface to reduce as well