• Department of Neurology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, P. R. China;
XU Weihai, Email: xuwh@pumch.cn
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In recent years, high-resolution magnetic resonance imaging (HRMRI) has become a useful clinical and research tool. HRMRI can be used to observe intracranial vascular wall lesions in vivo, providing more valuable pathophysiological information, and providing guidance for the diagnosis, differential diagnosis and prognosis of intracranial atherosclerosis. For stenotic intracranial atherosclerosis, the morphology of the vessel wall can effectively differentiate various vascular stenosis diseases. Further, plaque composition, vessel wall enhancement, remodel mode provide information of plaque vulnerability. For non-stenotic intracranial atherosclerosis, the location of the plaque can reveal the pathophysiological mechanism. In addition, HRMRI can show the lesion in lenticulostriate artery. Therefore, this article will summarize the clinical application of HRMRI.

Citation: YUAN Weizhuang, XU Weihai. High-resolution magnetic resonance imaging in intracranial atherosclerotic disease. West China Medical Journal, 2021, 36(6): 707-713. doi: 10.7507/1002-0179.202105023 Copy

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