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血管成像在诊断下肢动脉闭塞性疾病中的价值

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摘要 [探讨]多排螺旋CT血管成像(MDCT)对下肢动脉闭塞性疾病的诊断价值。方法:对32例临床疑下肢动脉闭塞性疾病的病人采用MDCT成像检查,利用多种重建技术做图像后处理来显示下肢动脉粥样硬化狭窄等下肢动脉闭塞性疾病的形态学改变。[结果]:奉组32例全部检查成功,螺旋MDCT发现30支狭窄或闭塞的血管中15支轻度狭窄,8支中度狭窄,6支重度狭窄,1支闭塞,显示下肢动脉主干狭窄和闭塞的符合率达100%。[结论]:MDCT方法具有安全、方便、准确、无创等特点,是下肢动脉闭塞性疾病较理想的影像学检查手段。
出处 《中国中医药咨讯》 2010年第30期130-131,共2页
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