The VNUS Closure Procedure, an alternative treatment option to traditional vein stripping surgery, brings state-of-the-art technology to an age-old disease.
The Closure procedure is performed on an outpatient basis. Using ultrasound, your physician will position the Closure catheter into the diseased vein, through a small opening in the skin. The tiny catheter powered by radiofrequency ablation procedure for varicose veins (RF) energy delivers heat to the vein wall. As the thermal energy is delivered, the vein wall shrinks and the vein is sealed closed. Once the diseased vein is closed, blood is re-routed to other healthy veins.