[1]李 杰,赵俊功,朱悦琦,等.小腿加压3.0 T MRA评估糖尿病下肢血管病变的价值探讨[J].介入放射学杂志,2011,(03):231-236.
 LI Jie,ZHAO Jun-gong,ZHU Yue-qi,et al.Evaluation of diabetic peripheral arterial disease in lower limb by using 3.0 T contrast-enhanced MR angiography with simultaneous calf compression[J].journal interventional radiology,2011,(03):231-236.
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小腿加压3.0 T MRA评估糖尿病下肢血管病变的价值探讨()

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《介入放射学杂志》[ISSN:1008-794X/CN:31-1796/R]

卷:
期数:
2011年03期
页码:
231-236
栏目:
影像技术
出版日期:
2011-04-18

文章信息/Info

Title:
Evaluation of diabetic peripheral arterial disease in lower limb by using 3.0 T contrast-enhanced MR angiography with simultaneous calf compression
作者:
李 杰 赵俊功 朱悦琦 李明华 王 珏 乔瑞华
200233  上海交通大学附属第六人民医院介入影像科
Author(s):
LI Jie ZHAO Jun-gong ZHU Yue-qi LI Ming-hua WANG Jue QIAO Rui-hua.
Department of Diagnostic and Interventional Radiology, the Affiliated Sixth People's Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200233, China
关键词:
糖尿病 下肢血管病变 磁共振血管成像 静脉重叠 数字减影血管造影
分类号:
R587.1
文献标志码:
摘要:
目的 以DSA为金标准评价小腿加压法3.0 T 增强磁共振血管成像(CEMRA)在糖尿病下肢血管病变的应用价值。方法   对61例2型糖尿病合并下肢血管病变患者进行双下肢MRA检查,患者平均病程(11.6 ± 6.0)年。使用3.0 T CEMRA,其中小腿袖带加压后成像者(即加压组)31例,常规成像者30例(即常规组),所有患者1周内行DSA检查。2名放射专家分别评估获得的MRA图像,并对两组结果进行比较。结果   在小腿和足部的图像质量上,加压组优于常规组(P < 0.05)。在显示小腿部位 > 50%狭窄或闭塞病变上,加压组优于常规组(P < 0.05),同时小腿加压后可以明显抑制静脉重叠(P < 0.05)。结论   小腿加压3.0 T CEMRA简单实用,可以提高糖尿病患者下肢病变血管的图像质量和诊断准确性。

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备注/Memo

备注/Memo:
收稿日期:20101220
更新日期/Last Update: 2011-04-18