Endovenous ablation techniques (radiofrequency or laser) have become the less invasive choice of treatment for superficial venous insufficiency due to saphenous vein incompetence showing high effectiveness and few complications. We present a case of symptomatic arteriovenous fistula between the external iliac artery and vein after endovenous laser ablation repaired with covered stent. We also review the literature and discuss the possible causes and management of this unusual and potentially severe complication, and the feasibility of endovascular treatment.
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