下肢动脉硬化闭塞采用球囊扩张术与经皮腔内支架成形术治疗的效果观察

Effect of balloon dilatation and percutaneous transluminal angioplasty on lower extremity arterial occlusive disease

目的探讨下肢动脉硬化闭塞采用球囊扩张术与经皮腔内支架成形术治疗的效果。方法选取2016年1月～2017年2月在本院患有下肢闭塞性动脉硬化的患者一共有86例,随机分为实验组、对照组,对照组对患者采取球囊扩张术,实验组对患者采取经皮腔内支架成形术,针对两组患者治疗的效果进行对比。结果实验组患者临床治疗的总有效率与对照组比较差异具有统计学意义(P<0.05);治疗后,实验组患者的踝肱指数和跛行距离明显高于对照组(P<0.05);实验组患者的终点事件发生率明显低于对照组(P<0.05)。结论对下肢闭塞性动脉硬化患者采取经皮腔内支架成形术的治疗效果可靠,使患者的下肢血液流动得到明显改善,使发生终点事件的几率明显降低,具有临床推广价值。

Objective To investigate the effect of balloon dilatation and percutaneous transluminal angioplasty in lower extremity arteriosclerosis obliterans.Methods A total of 86 patients with atherosclerotic atherosclerosis in our hospital from January 2016 to February 2017 were randomly divided into experimental group,control group.The control group was treated with balloon dilatation,and the experimental group was treated with transcutaneous stenting,compared with the treatment effect of two groups of patients.Results The total effective rate of clinical treatment in experimental group was significantly higher than that in control group(P<0.05).After treatment,the ankle-brachial index and claudication distance in experimental group were significantly higher than those in control group(P<0.05),The incidence of end point events in experimental group was significantly lower than that in control group(P<0.05).Conclusion Percutaneous transluminal angioplasty is an effective method for the treatment of lower extremity occlusive atherosclerosis.The blood flow of the lower limbs is significantly improved and the probability of occurrence of end point events is significantly reduced.Therefore,it is of clinical promotion value.