【摘要】 目的研究症状性锁骨下动脉闭塞或重度狭窄血管内治疗的疗效和安全性。方法选择31例症状性锁骨下动脉闭塞或重度狭窄的患者行血管内自膨式支架成形术,分析其疗效及安全性。结果 31例症状性锁骨下动脉闭塞或重度狭窄患者中,均用自膨式支架成功完成血管内支架成形术,术后锁骨下动脉狭窄率明显改善、锁骨下动脉盗血综合征和上肢缺血症状明显改善,无并发症出现。结论采用自膨式支架治疗症状性锁骨下动脉闭塞或重度狭窄是一种微创、安全、有效的治疗方法。更多还原

【Abstract】 Aim To study the efficacy and safety of endovascular treatment for symptomatic subclavian artery occlusion or severe stenosis. Methods Endovascular treatment of symptomatic subclavian artery occlusion or severe stenosis was performed in 31 patients with the self-expanding stents. The efficacy and safety was analyzed. Results The self-expanding stents were technically successful in 31 patients with symptomatic subclavian artery occlusion or severe stenosis. Postoperative subclavian artery stenosis rate obviously improved,the subclavian artery steal blood syndrome and upper limb ischemia symptoms improved significantly,no complications appeared. Conclusion The self-expanding stent is minimally invasive and safe and effective in the treatment of symptomatic subclavian artery occlusion or severe stenosis.更多还原