varicose veins of lower extremity

Methods 71 patients with varicose veins of lower extremity(94 legs)were treated with endovenous laser combined with high ligation in the epidural anesthesia.

方法下肢静脉曲张71例94条腿，全部在硬膜外麻醉下行高位结扎静脉主干和曲张静脉团激光治疗。

Because when tiptoe, the bilateral muscle of calfs can contract and squeeze, will promote the exerciser by the return of lower extremity blood, accelerate blood circulation, prevent varicose veins.

因为踮脚时双侧小腿后部肌肉的收缩挤压，会促进锻炼者下肢血液的回流，加速血液循环，可防止下肢静脉曲张。

Objective To analyze the causes and treatments of the recurrence of varicose veins after varicotomy in lower extremity.

目的探讨下肢静脉曲张术后复发原因及外科治疗方法。