摘要
下肢动脉硬化闭塞症主要累及髂股动脉、股胭动脉和膝下动脉，目前主要的治疗方式是腔内治疗，由于三段动脉解剖的差异，其腔内治疗原则和效果是不同的。主髂动脉硬化闭塞的腔内治疗的通畅率不低于外科手术，已成为首选方式；股胭动脉硬化闭塞因其发病率高，腔内治疗的通畅率不能令人满意，已成为研究热点；膝下动脉闭塞的腔内治疗仍处在探索之中，目前以小球囊扩张为主。
Atherosclerosis obliterans of lower extremity artery mainly involve the aorto-lliac artery, femoral-popliteal artery and belowknee arteries. At present the major treatment of the disease is endovascu- lar treatment. Due to anatomical differences between the three arteries, the principles and effect of endovas- cular treatment are different. The endovaseular treatment of iliac-femoral lesions, because of its patency rate not lower than surgery, has become the preferred way. On account of the high incidence of femoral-popliteal lesions and the dissatisfaction for patency rate, the endovaseular treatment of femoral-popliteal lesions has become a hot research. Endovaseular therapy in the below-knee arteries is still in the exploration, currently a small balloon-based.
出处
《国际外科学杂志》
2011年第12期822-824,共3页
International Journal of Surgery
关键词
下肢
动脉硬化闭塞
支架
经皮血管腔内成形术
Lower extremity
Atheroselerosis obliterans
Stent
Pereutaneous transluminal angioplasty
