步进数字减影技术在下肢动脉造影中的应用价值_影像诊断与介入治疗 关键词】 步进 血管造 数字减影 下肢动脉 [gap=1078]Key words】 stepping; angiography; digital subtraction; artery of lower extremity
双语例句
1
Objective To investigate the effects of vascular vasodilation via femoral artery puncture combined with thrombolytics on arterial ischemia of the lowerextremity.
目的观察股动脉穿刺注射扩张血管及溶栓药物治疗下肢远端动脉缺血患者的临床疗效。
2
Objective: To detect the value of multi-slice spiral CT angiography (CTA) in lowerextremityartery.
目的:探讨多排螺旋CTA血管成像在下肢动脉血管疾病中的价值。
3
Objective: To search the graft of choice for treating long segment arterial occlusive lesions in lowerextremity or occlusion of distal artery below the anastomosis postoperatively.