[1]徐迎佳 方唯一.血管内超声诊断支架断裂的临床价值——附2例报道及文献复习[J].介入放射学杂志,2009,(09):707.
 XU Ying-jia FANG Wei-yi.Clinical value of intravascular ultrasound in diagnosing stent fracture: report of two cases with literature review[J].journal interventional radiology,2009,(09):707.
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血管内超声诊断支架断裂的临床价值——附2例报道及文献复习()

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

卷:
期数:
2009年09期
页码:
707
栏目:
临床研究
出版日期:
2009-09-15

文章信息/Info

Title:
Clinical value of intravascular ultrasound in diagnosing stent fracture: report of two cases with literature review
作者:
徐迎佳 方唯一
上海市胸科医院心内科,200030
Author(s):
XU Ying-jia FANG Wei-yi
关键词:
冠状动脉疾病 药物洗脱支架 支架断裂 血管内超声 coronary artery disease drug-eluting stent stent fracture intravascular ultrasound
分类号:
R445.1
摘要:
支架断裂是药物洗脱支架失败的一种表现.本文报道2例经冠状动脉造影和血管内超声明确诊断的5处支架断裂.2例患者均植入多枚支架且复查造影发现多处支架断裂.5处支架断裂均发生在西罗莫司药物洗脱支架.冠脉造影中3处支架断裂为完全断裂伴断裂处支架移位.血管内超声(IVUS)证实,3处支架断裂为完全断裂,2处为部分断裂,1处断裂靠近支架重叠处,1处支架断裂伴有血管瘤形成.冠脉造影和IVUS可以帮助确定支架断裂的诊断并探讨其发生机制.

参考文献/References:

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更新日期/Last Update: 2009-09-15