Clinical effect of high ligation of the great saphenous vein combined with endovenous electrocoagulation in the treatment of varicose veins in the lower extremities

Objective To explore the clinical effect of high ligation of the great saphenous vein combined with endovenous electrocoagulation for treating varicose veins in the lower extremities.Methods 210 patients with varicose veins in the lower extremity were randomly divided into the study group and the control group.Patients in the control group received endovenous electrocoagulation,while those in the study group were treated with high ligation of the great saphenous vein combined with endovenous electrocoagulation.Results The cure rate in the study group was 98.9%,significantly higher than 85.9% in the control group(P0.05).147 cases in the study group were found with complications,significantly lower than 219 cases in the control group(P0.05).The relapse of varicose veins and ulcer occurred in one leg and 2 legs in the study group,respectively,significantly less than 9 legs and 13 legs in the control group.The incidence of postoperative pain is significantly higher in the study group than the control group(P0.05).Conclusion For patients with varicose veins in the lower extremities,the combination of high ligation of the great saphenous vein and endovenous electrocoagulation can effectively improve the clinical efficacy and the prognosis.