Endovascular Laser Ablation (EVLA)
It is a minimally invasive procedure used to treat varicose veins.
- Preparation: The area to be treated is cleaned and numbed with local anesthesia.
- Access: A small incision is made, usually near the knee or ankle, to access the affected vein.
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Catheter Insertion: A thin catheter is inserted into the vein, guided by ultrasound imaging.
- Laser Fiber Insertion: A laser fiber is threaded through the catheter.
- Laser Activation: The laser is activated as the fiber is slowly withdrawn. The heat generated by the laser energy causes the vein to collapse and seal shut.
- Completion: The catheter and fiber are removed, and the incision is bandaged.
Benefits:
- Minimally Invasive: The procedure is less invasive compared to traditional surgery, with smaller incisions and less scarring.
- Quick Recovery: Most patients can resume normal activities within a day or two.
- Effective: It has a high success rate in eliminating varicose veins and relieving associated symptoms such as pain, swelling, and fatigue.