关键词: 症状性锁骨下动脉闭塞; 血管内治疗; 球囊扩张; 支架植入术

Abstract:

Objective To investigate the effectiveness of symptomatic subclavian artery occlusion treated with interventional revascularization via femoral artery and radial artery approach. Methods From October 2012 to May 2013, 10 patients with symptomatic subclavian artery occlusion were treated via transluminal balloon expanding and stent implantation in our institution. The clinical results of these patients were analyzed retrospectively. Results The procedures were technically successful in all of the 10 cases. There were no recent complications occurring. There was no in-stent restenosis of those patients verified by vessel ultrasound and computed tomography angiography during the follow-up period from 15 days to 6 months after the procedures. Conclusion The main advantages of interventional revascularization of subclavian artery occlusion through radial artery and femoral artery are minimally invasive, safe, effective and easy accessible, which should be considered to be the optional method for treating subclavian artery occlusion.

Key words: Symptomatic subclavian artery occlusion; Endovascular treatment; Angioplasty; Stent implantation