下肢动脉硬化闭塞症治疗现状及展望

血管重建、恢复远端肢体灌注是下肢动脉硬化闭塞症治疗的关键点。血管重建的方法包括开放重建和腔内重建。腔内治疗作为高新技术的代表，已逐渐成为下肢动脉硬化闭塞症治疗的主力军，甚至复杂主髂动脉、股腘动脉、膝下动脉硬化闭塞症也越来越多地采用创伤相对小的腔内治疗，并取得了较好的临床疗效。本文就下肢动脉硬化闭塞症治疗的现状和展望进行阐述。

Arteriosclerosis obliterans of lower extremities: current status and treatment prospect

Angioplasty and perfusion of the distal limb is the key points of the treatment of arteriosclerosis obliterans of lower extremities. The way of angioplasty includes open vascular operations and endovascular treatment. Endovascular treatment represents the high and new technology, which has gradually become the first choice of its treatment, even under some complex conditions. The endovascular treatment can achieve better clinical outcome and make less trauma. In this article, we reviewed the current situation and prospect of endovascular treatment for arteriosclerosis obliterans of lower extremity.