Total EVLA represents a more thorough approach to varicose vein treatment by utilizing laser energy to address both the primary and secondary sources of venous reflux in a single session.

Diagram showing endovenous laser treatment for varicose veins, depicting insertion of laser fiber into the vein, laser fiber removal, and vein closure.
A laser distance meter with a glowing red laser beam at the tip, lying on a white surface.
An ultrasound machine displaying an ultrasound image, situated on a hospital bed or table with medical drapes nearby.
Medical device with a white and orange connector attached to a tube, emitting a red light, positioned against a person's skin.