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Imaging and Hemodynamic Characteristics of Vulnerable Carotid Plaques and Artificial Intelligence Applications in Plaque Classification and Segmentation
被引:12
|作者:
Han, Na
[1
,2
,3
]
Ma, Yurong
[1
,2
]
Li, Yan
[4
]
Zheng, Yu
[1
,2
,3
]
Wu, Chuang
[1
,2
]
Gan, Tiejun
[1
,2
]
Li, Min
[1
,2
]
Ma, Laiyang
[1
,2
,3
]
Zhang, Jing
[1
,2
]
机构:
[1] Lanzhou Univ, Dept Magnet Resonance, Hosp 2, Lanzhou 730030, Peoples R China
[2] Gansu Prov Clin Res Ctr Funct & Mol Imaging, Lanzhou 730030, Peoples R China
[3] Lanzhou Univ, Clin Sch 2, Lanzhou 730030, Peoples R China
[4] Lanzhou Univ, Sch Math & Stat, Lanzhou 730030, Peoples R China
基金:
中国国家自然科学基金;
关键词:
vulnerable plaque;
VW-HRMRI;
4D flow;
artificial intelligence;
stroke;
WALL SHEAR-STRESS;
EXPERT CONSENSUS RECOMMENDATIONS;
ARTERY WALL;
ATHEROSCLEROTIC PLAQUE;
INTRAPLAQUE HEMORRHAGE;
PROGRESSION;
ULCERATION;
STENOSIS;
STROKE;
MRI;
D O I:
10.3390/brainsci13010143
中图分类号:
Q189 [神经科学];
学科分类号:
071006 ;
摘要:
Stroke is a massive public health problem. The rupture of vulnerable carotid atherosclerotic plaques is the most common cause of acute ischemic stroke (AIS) across the world. Currently, vessel wall high-resolution magnetic resonance imaging (VW-HRMRI) is the most appropriate and cost-effective imaging technique to characterize carotid plaque vulnerability and plays an important role in promoting early diagnosis and guiding aggressive clinical therapy to reduce the risk of plaque rupture and AIS. In recent years, great progress has been made in imaging research on vulnerable carotid plaques. This review summarizes developments in the imaging and hemodynamic characteristics of vulnerable carotid plaques on the basis of VW-HRMRI and four-dimensional (4D) flow MRI, and it discusses the relationship between these characteristics and ischemic stroke. In addition, the applications of artificial intelligence in plaque classification and segmentation are reviewed.
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页数:16
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