Cite this article as: Wang XY, Xu C. Research progress of MR vessel wall imaging of responsible blood vessels of ischemic stroke. Chin J Magn Reson Imaging, 2020, 11(6): 459-461. DOI:10.12015/issn.1674-8034.2020.06.015.
[Abstract] Previous studies have suggested that the responsible vessels for ischemic stroke are the narrow vessels corresponding to the infarcted area, especially when intracranial vessel stenosis> 50% may cause a stroke. However, more and more studies have found that patients with stroke without obvious stenosis on the MRA have found corresponding atherosclerotic plaques on the MR wall imaging of the intracranial artery. Therefore, we believe that the vulnerability of plaque may be the main cause of ischemic stroke. MR wall imaging of intracranial arteries can clearly show the wall conditions of intracranial vessels. Therefore, this article reviews the characteristics of the vessel wall of the responsible vessels in ischemic stroke and how to quantify the vulnerable plaques in the responsible vessels. |
[Keywords] magnetic resonance vessel wall imaging;stroke;responsible blood vessels;vulnerable plaque;magnetic resonance angiography |
WANG Xiaoyu Department of Medical Imaging, Shanxi Medical University, Taiyuan 030001, China
XU Cheng* Department of Magnetic Resonance, Affiliated People's Hospital of Shanxi Medical University, Taiyuan 030001, China
*Corresponding to: Xu C, E-mail: xucheng0509@163.com
Conflicts of interest None.
Received 2020-01-08 |
Accepted 2020-04-15 |
DOI: 10.12015/issn.1674-8034.2020.06.015 |
Cite this article as: Wang XY, Xu C. Research progress of MR vessel wall imaging of responsible blood vessels of ischemic stroke. Chin J Magn Reson Imaging, 2020, 11(6): 459-461. DOI:10.12015/issn.1674-8034.2020.06.015. |