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Updated: May 7, 2025

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血液动力学分析使用4D流动MRI在异常右下关节动脉大动脉解剖的情况下

Kenji Sakakibara1, Hiroyuki Nakajima1, Yukiyo Yoshida1

  • 1Department of Surgery (II), Faculty of Medicine University of Yamanashi Yamanashi Japan.

Clinical case reports
|January 7, 2025
PubMed
概括

四维流动MRI揭示了旋形成和增加的振荡剪切指数在异常右下关节动脉的大动脉剖析中. 这些发现表明改变了墙壁剪切应力,这是剖析的危险因素.

关键词:
4D 流动MRI 4D 流动MRI是指四维的流动MRI.异常右下关节动脉 异常右下关节动脉大动脉切割剖析.振荡式切割指数的振荡式切割指数

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相关概念视频

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
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