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比较足动脉钆膦维司增强磁共振血管成像(MRA)与选择性动脉数字减影血管造影。用1.5T MR设备对18例患有周围动脉闭塞性疾病(PAOD)和2型糖尿病的病人进行了前瞻性研究。增强扫描时使用钆膦维司,0.03mmol/kg。MRI包括动态成像及高分辨力稳态成像。在MRA检查后5d内行选择性DSA作为参照标
Comparison of carotid artery phospholubicin-enhanced magnetic resonance angiography (MRA) and selective arterial digital subtraction angiography. Eighteen patients with peripheral arterial occlusive disease (PAOD) and type 2 diabetes were prospectively studied using a 1.5T MR device. Gd-phosphofuso, 0.03 mmol / kg was used for enhanced scan. MRI includes dynamic imaging and high-resolution steady-state imaging. Selective DSA was used as a reference standard within 5 days after MRA