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性阵列用于部和脊外 (FACE) 脊背神经的MR神经图在3T

Yenpo Lin^1,2, Ek T Tan¹, Martijn Lunenburg³

¹From the Department of Radiology and Imaging (Y.L., E.T.T., S.T., D.B.S.), Hospital for Special Surgery, New York, New York.

AJNR. American journal of neuroradiology

|November 21, 2024

概括

一个新的射频线圈改进了对尾神经疼痛的MRI扫描,使用3T MR神经学可实现尾神经和相关疾病的详细可视化.

科学领域:

医疗成像医学成像
神经学神经学
放射学放射学是一门学科.

背景情况:

尾神经疼痛带来了诊断上的挑战.
需要先进的磁共振成像 (MRI) 技术来进行详细的神经可视化.

研究的目的:

为了评估一种新型,符合标准的,仅可接收的射频线圈,用于3T MR神经学.
为了评估线圈在可视化尾神经的有效性,在患有尾神经痛的患者.

主要方法:

使用了一种新型,符合标准的仅接收射频线圈.
应用了一个亚毫米,同位素的3D双回声稳定状态序列.
在一组患有尾神经疼痛的患者中获得神经成像数据.

主要成果:

实现了尾神经的详细可视化.
成功识别了相关的病理.
证明了新型线圈在3T MR神经学中的实用性.

结论:

这种新型的射频线圈在尾神经疼痛中对3T MR神经学有效.
这种技术允许对尾神经进行高分辨率成像.
改善可视化有助于诊断和管理尾神经病理.

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相关概念视频

Magnetic Resonance Imaging

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...