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下肢动脉64排螺旋CT血管成像个体化优化扫描研究 被引量:3

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摘要 目的:探讨糖尿病对64层螺旋CT血管造影成像质量的影响及对策。方法:搜集90例临床诊断为糖尿病的患者,根据其病史及下肢动脉缺血严重程度,分为A、B、C3组,每组30例。另搜集30例糖尿病患者作为对照组。所有患者下肢动脉均进行64层螺旋CT血管造影检查。评价下肢动脉各段血管成像质量,将对照组与试验组结果相对照,判断二者之间有无统计学差异。结果:试验组各组髂动脉组、大腿组、与对照组均无显著统计学差异,而试验组各组小腿组与对照组存在显著统计学差异。结论:针对不同下肢病变的糖尿病患者采取个性化扫描参数选择及对比剂应用方案可显著提高64层螺旋CT下肢动脉血管造影的成像质量。
出处 《实用医学杂志》 CAS 北大核心 2010年第14期2524-2526,共3页 The Journal of Practical Medicine
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参考文献8

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共引文献29

同被引文献16

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