【摘要】 目的:总结分析下肢动脉硬化闭塞症(ASO)血管腔内治疗,探讨ASO腔内治疗的临床经验。方法:对83例下肢ASO患者的病变肢体行DSA检查,评估血管狭窄程度、闭塞和侧枝循环形成情况,经皮腔内血管成形术(PTA)进行血管腔内治疗。结果:81例患者治疗有效,成功率97.59%(81/83),共112条动脉血管通过介入治疗开通并恢复血流,血管通畅率97.39%(112/115)。结论:腔内治疗对下肢动脉硬化闭塞症治疗创伤小,疗效佳,恢复快,是一种安全有效的治疗方法。更多还原

【Abstract】 Objective:To assess the efficacy of percutaneous transluminal angioplasty (PTA) for lower limb ischaemia in patients with atherosclerosis occlusive disease (ASO).Methods:All patients with lower limb ASO were subjected to digital subtraction angiography (DSA) examination to assess the condition of stenosis,occlusion and collateral circulation formation before PTA treatment.Results:Interventions were performed in 83 patients with 115 lesion arteries.The post intervention primary patency rats were 97.39% (112/115) for arteries and 97.59% (81/83) for patients.Conclusion:PTA for lower limb ASO can be performed safely and efficaciously with a high technical success rate and a low complication rate.更多还原