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曲和延伸MRI的实用性用于评估隔离的椎脊髓损伤:一个案例系列

Zeinab Awada¹, Sami Saba², Asaff Harel²

¹Neurology, Staten Island University Hospital and Lenox Hill Hospital, New York, USA.

|November 29, 2023

概括

诊断脊髓损伤可能很困难. 曲延伸椎磁共振成像 (MRI) 有助于确定动态椎带压缩是两个具有挑战性的病例中孤立病变的原因.

科学领域:

神经学神经学
放射学放射学是指放射学
脊髓成像脊髓成像

背景情况:

诊断孤立的脊髓病变带来了临床挑战,尽管进行了彻底的调查,但病因往往仍不清楚.
磁共振成像 (MRI) 是评估脊髓疾病的主要工具,但在某些病理方面仍存在诊断不确定性.
需要先进的诊断技术来改善脊髓损伤的病因学理解.

研究的目的:

评估曲延伸椎脊柱MRI在诊断隔离的骨髓内状椎脊髓病变的病因学的实用性.
介绍动态成像改善诊断准确性的案例研究.

主要方法:

分析了两起临床病例,涉及孤立的骨髓内性椎脊髓病变.
进行了曲延伸椎磁共振成像 (MRI),以评估动态压缩.
放射学发现与临床表现相关.

主要成果:

曲延伸宫脊椎MRI显示在两种情况下都有动态的带压缩.
这种动态压缩被确定为孤立的骨髓内病变的潜在病因.
该技术在以前具有挑战性的病例中增强了诊断能力.

结论:

曲延伸椎MRI是诊断动态带压缩的有价值的辅助技术.
这种成像模式可以阐明隔离的宫脊髓内髓瘤病变的病因,当传统的MRI无法确定时.
这些发现表明,在无法解释的脊髓损伤的处理中,可以将动态MRI序列纳入.

关键词:

压缩性骨髓病变是一种压缩性骨髓病变.退行性骨髓病变是一种退行性骨髓病变.退行性脊柱疾病退行性脊柱疾病曲和延伸MRI的使用.骨髓内病变的发生.带内在损伤带内在损伤

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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...