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Magn Reson Med. 2020 Oct;84(4):1881-1894. doi: 10.1002/mrm.28244. Epub 2020 Mar 16.
2
3D PSIR MRI at 3 Tesla improves detection of spinal cord lesions in multiple sclerosis.3T 下 3D PSIR MRI 提高多发性硬化症脊髓病变的检出率。
J Neurol. 2020 Feb;267(2):406-414. doi: 10.1007/s00415-019-09591-8. Epub 2019 Oct 26.
3
Regional T mapping of the whole cervical spinal cord using an optimized MP2RAGE sequence.采用优化的 MP2RAGE 序列对整个颈脊髓进行区域 T 映射。
NMR Biomed. 2019 Nov;32(11):e4142. doi: 10.1002/nbm.4142. Epub 2019 Aug 8.
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Advances in spinal cord imaging in multiple sclerosis.多发性硬化症脊髓成像的进展。
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Automated Detection and Segmentation of Multiple Sclerosis Lesions Using Ultra-High-Field MP2RAGE.基于超高场 MP2RAGE 的多发性硬化病变的自动检测和分割。
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6
A 3T Phase-Sensitive Inversion Recovery MRI Sequence Improves Detection of Cervical Spinal Cord Lesions and Shows Active Lesions in Patients with Multiple Sclerosis.3T 相位敏感反转恢复 MRI 序列可提高对多发性硬化症患者颈椎脊髓病变的检出率，并显示活动性病变。
AJNR Am J Neuroradiol. 2019 Feb;40(2):370-375. doi: 10.3174/ajnr.A5941. Epub 2019 Jan 24.
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Prediction of a multiple sclerosis diagnosis in patients with clinically isolated syndrome using the 2016 MAGNIMS and 2010 McDonald criteria: a retrospective study.采用 2016 年 MAGNIMS 和 2010 年 McDonald 标准预测临床孤立综合征患者的多发性硬化症诊断：一项回顾性研究。
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Diagnosis of multiple sclerosis: 2017 revisions of the McDonald criteria.多发性硬化症的诊断：2017 年麦当劳标准修订版。
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MRI criteria for the diagnosis of multiple sclerosis: MAGNIMS consensus guidelines.多发性硬化诊断的MRI标准：MAGNIMS共识指南。
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3D-MP2RAGE 序列对多发性硬化症患者颈髓病变的检测改善。

Improved Cervical Cord Lesion Detection with 3D-MP2RAGE Sequence in Patients with Multiple Sclerosis.

机构信息

From the Centre d'exploration métabolique par résonance magnétique (S.D., P.L., J.P., B.A., V.C.).

Departments of Neurology (S.D., J.P., B.A.).

出版信息

AJNR Am J Neuroradiol. 2020 Jun;41(6):1131-1134. doi: 10.3174/ajnr.A6567. Epub 2020 May 21.

DOI:10.3174/ajnr.A6567
PMID:32439640
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7342757/
Abstract

Spinal cord lesions have a real diagnostic and prognostic role in multiple sclerosis. Thus, optimizing their detection on MR imaging has become a central issue with direct therapeutic impact. In this study, we compared the 3D-MP2RAGE sequence with the conventional Magnetic Resonance Imaging in Multiple Sclerosis (MAGNIMS) set for cervical cord lesion detection in 28 patients with multiple sclerosis. 3D-MP2RAGE allowed better detection of cervical lesions (+62%) in this population, with better confidence, due to optimized contrast and high spatial resolution.

摘要

脊髓病变在多发性硬化症的诊断和预后中具有重要作用。因此，优化磁共振成像（MRI）检测成为具有直接治疗影响的核心问题。在这项研究中，我们比较了 3D-MP2RAGE 序列和常规多发性硬化症磁共振成像（MAGNIMS）方案，以检测 28 例多发性硬化症患者的颈髓病变。3D-MP2RAGE 序列可以更好地检测颈髓病变（增加 62%），具有更高的空间分辨率和对比度，有助于提高检测信心。