Research Progress of 7.0T Ultra-High Field MRI in Evaluating the Relationship Between Lenticulostriate Arterys Lesions and Stroke Related Diseases

VernacularTitle:7.0T超高场强MRI评估豆纹动脉病变与脑卒中相关疾病关系的研究进展
Author: Hongqin LIANG ^{1
,

2} ; Jian WANG ; Chen LIU ; Fajin LV
Author Information

1. 重庆医科大学第一附属医院放射科,重庆 400042
2. 陆军军医大学第一附属医院(重庆西南医院)放射科,重庆 400038
Keywords: 7.0T magnetic resonance imaging; Lenticulostriate arterys; Cerebral stroke; Vascular wall imaging; Time-of-flight magnetic resonance angiography; Review
From: Chinese Journal of Medical Imaging 2023;31(12):1323-1327
CountryChina
Language:Chinese
Abstract: The lenticulostriate arterys(LSAs)is an important intracranial perforating artery,which is located in the basal ganglia region and the deep nucleus.LSAs lesions will lead to microcirculation disorders in the corresponding blood supply area,which is an important risk factor for stroke.Early effective detection of LSAs lesions to clarify the classification and etiology of stroke,and effective prediction of adverse events has become an urgent problem to be solved.At present,due to the extremely slender diameter and tortuous course of LSAs,the equipment and technology in clinical have not achieved a clear and comprehensive display of the LSAs.With the development of 7.0T ultra-high field MRI,it has become the best method for non-invasive diagnosis of LSAs.This paper aims to summarize the research progress of LSAs and stroke related diseases by 7.0T ultra-high field MRI.