Evaluation of Endovascular Intervention Therapy Results in Chronic Below-The-Knee (BTK) Arterial Occlusive Disease

Below-The-Knee (BTK) arterial occlusive disease with smalldiameter blood vessels, blood should have low flow from far the way. The disease is often detected when there appear signs of critical limn ischemia. Previously, BTK arterial occlusive disease treatment is often bypass of veins, this is serious surgery that efficiency is not high. Especially in older patients, many factors increase the risk of coordinated operation, poor distal blood vessel, vein or less difficult to bypass. Following the success of endovascular interventions for peripheral vascular disease, BTK intervention initially brought positive signs.