摘要:目的评估不同的VRT后处理方法对主动脉疾病伴附壁血栓的价值.方法28例行MSCTA检查的主动脉疾病伴有附壁血栓的患者(男20例,女8例),采用3种不同的后处理方法对血栓处理后的VRT成像,以轴位和二维图像为参照金标准进行图像质量评估.结果SVRT对血栓后处理后VRT平均时间和质量评估平均得分分别为1.6 min和0.54分;SBSPVRT分别为25 min和3.57分;VPVRT分别为90 min和1.36分.结论SBSPVRT是评估伴有附壁血栓主动脉疾病的理想方法.
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