ELVS - EndoLaser Venous Therapy Closure of incompetent vein by ELVT Click above to view a larger image.   EndoLaser Venous Therapy of the greater saphenous vein Click above to view a larger image. We are pleased to provide the most recent technology for the treatment of varicose veins.  An alternative to surgery, EndoLaser Venous Therapy or ELVT, is a minimally invasive laser closure of the greater saphenous vein.  Valve failure in this large vein ascending from the knee to the upper inner thigh is largely responsible for the formation of the bulging varicosities frequently seen in the lower leg. The procedure can be done in the office under local anesthesia.  A special laser-tipped fiber is passed through a small catheter inserted into the greater saphenous vein.  As the laser is activated, the resulting heat at the tip causes a reaction in the walls of the vein causing them to stick together.  The varicosities associated with this vein then disappear as blood from the lower leg reroutes through the deeper circulation. At most, a small incision of only a few millimeters length is made to insert the catheter.  Because there are no large incisions or general anesthesia to recover from, normal activities can be resumed soon after ELVT, including driving and exercise.  A consultation with our doctors will determine whether ELVT right for you.   VNUS Radio Frequency Closure® VNUS Closure® is a minimally invasive alternative to vein stripping for the treatment of varicose veins and its common underlying cause, venous reflux. Instead of surgically removing the diseased vein, the Closure procedure delivers radio frequency (RF) energy via a catheter to the clogged vein, which shrinks in the heat and eventually closes. Anesthetic and a saline solution are also injected to numb the leg, squeeze blood from the vein and protect surrounding tissue. Ultrasound imaging is used to locate the treatment site, guide the catheter and confirm that the vein has been fully closed. After the procedure, blood is naturally re-routed through other, healthier veins in the body. Closure offers benefits over vein stripping and other treatment methods such as faster treatment and recovery time, less discomfort during and after the procedure, and little or no scarring, bruising or swelling. Closure can be performed under local or general anesthesia in as little as 45-60 minutes. Laser Treatment Technologically advanced laser treatment is available at the Center. Laser is used to treat the smaller veins called telangiectasias that occur in the face and legs. The light energy is specifically absorbed by the vein which is being treated, "erasing" it. Treatment may be combined with sclerotherapy for best results.     .