Radiofrequency ablation rfa and endovenous laser therapy evlt techniques are both similar in that they are minimally invasive procedures that treat venous insufficiency of the large superficial veins the greater and lesser saphenous veins specifically.
Endovenous laser treatment evlt for varicose veins.
Michael nguyen a board certified phlebologist in nyc in a realself q a.
Endovenous laser ablation also called evlt for endovenous laser treatment is a minimally invasive procedure performed in a physician s office or clinic for the treatment of varicose veins during an endovenous ablation procedures your doctor inserts a laser fiber through the skin and directly into the varicose vein.
The laser heat damages the walls of the vessel causing it to constrict.
Endovenous laser treatment treats varicose veins using an optical fiber that is inserted into the vein to be treated and laser light normally in the infrared portion of the spectrum shines into the interior of the vein.
Some minor complications can occur including thrombophlebitis pain hematoma edema.
Endovenous laser treatment also referred to as evlt is a safe minimally invasive laser treatment which quickly removes painful or unsightly varicose veins evlt treatment typically takes about 30 40 minutes and is carried out by our renowned vascular surgeons usually under local anaesthetic in our day case operating theatre.
Endovenous laser treatment evlt or elt treats varicose veins created by venous insufficiency or venous reflux disease which happens when the valves in your veins don t work properly.
Evlt elves veinseal depending on the manufacturer of the laser.
A laser is a device that sends a thin beam of radiation in the form of light.
In this article we use the general term evla for endovenous laser ablation as all the various types of laser ablation are essentially the same.
These are the typical veins that are the source of varicose veins.
If your doctor thinks you re a candidate for evlt you ll first be given a venous reflux exam a painless duplex ultrasound test to.
Endovenous laser treatment evlt is a minimally invasive procedure that can provide patients with relatively fast and highly effective relief from the painful symptoms and unsightly appearance of varicose veins.
If you have large bulging varicose veins endovenous laser treatment evlt is an effective minimally invasive procedure that uses targeted laser energy to heat a vein from the inside causing it to collapse quickly and eventually disappear.
Varicose veins are swollen bulging veins that often happen on the thighs or calves.
Healthy leg veins contain valves that open and close to help the blood return back to the heart explains dr.
Endovenous laser treatment also known as evlt is an innovative procedure that has replaced invasive surgical procedures for the treatment of larger varicose veins.
Varicose veins endovenous laser therapy endovenous laser ablation goes under several proprietary names e g.
