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相关概念视频

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

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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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Magnetic Resonance Imaging of Multiple Sclerosis at 7.0 Tesla
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在白质疾病中的MRI模式识别.

Nicole I Wolf1, Marc Engelen1, Marjo S van der Knaap2

  • 1Department of Child Neurology, Amsterdam Leukodystrophy Center, Emma Children's Hospital, Amsterdam UMC, Amsterdam, The Netherlands; Amsterdam Neuroscience, Cellular & Molecular Mechanisms, Vrije Universiteit, Amsterdam, The Netherlands.

Handbook of clinical neurology
|September 25, 2024
PubMed
概括

磁共振成像 (MRI) 模式识别有助于通过分析异常分布来诊断白质障碍. 这种技术对于像多发性硬化症这样的疾病的分期和监测治疗有效性的监测至关重要.

关键词:
脑子 脑子 脑子 脑子遗传学 遗传学 是一种遗传学.在白血病中,白血病缩症 (leukodystrophy) 是一种疾病.这就是为什么MRI是MRI.骨髓蛋白是什么意思 骨髓蛋白是什么意思脊髓是指脊髓中的一些部分.白质是白质的组成部分.

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科学领域:

  • 神经成像是一种神经成像.
  • 神经学 神经学
  • 放射学 放射学是一门学科.

背景情况:

  • 磁共振成像 (MRI) 模式识别对于诊断白质障碍至关重要.
  • 了解正常的大脑发育是解释儿科白质变化的关键.
  • 磁力共振成像有助于分期白血病和多发性硬化症等获得性疾病.

研究的目的:

  • 突出MRI模式识别在白质疾病中的诊断实用性.
  • 强调MRI在疾病分期和治疗监测中的作用.
  • 为了强调正常大脑发育知识对于儿科MRI解释的重要性.

主要方法:

  • 对遗传性和获得性白质疾病中的MRI模式的分析.
  • 白质异常特征与特定诊断的相关性.
  • 使用MRI进行疾病分期和治疗效果评估.

主要成果:

  • 核磁共振图案识别使白质异常的快速诊断成为可能.
  • 异常分布和特征指导确认测试.
  • 磁力共振成像 (MRI) 作为一种生物标志物,用于跟踪各种神经疾病的治疗效果.

结论:

  • 磁力共振成像模式识别是白质疾病的强大诊断工具.
  • 对神经发育的了解对于解释儿科MRI发现至关重要.
  • 核磁共振是治疗白血病和获得性脱髓化疾病不可或缺的.