| 纹理分析在心脏MR成像中的研究进展 |
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| 引用本文： | 王春华,王哲涛,任静,周鹏,郜发宝.纹理分析在心脏MR成像中的研究进展[J].国际医学放射学杂志,2021,44(1):48-51. |
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| 作者姓名： | 王春华 王哲涛 任静 周鹏 郜发宝 |
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| 作者单位： | 四川省肿瘤医院·研究所影像科,四川省癌症防治中心,电子科技大学附属医学院,成都610041;四川大学华西医院放射科 |
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| 基金项目： | 国家自然科学基金(81520108014,81771800,81829003,81930046);国家重点研发项目(2016YFA0201402)。 |
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| 摘 要： | 纹理分析可以挖掘肉眼无法观察的高通量医学影像定量特征,基于心脏MR（CMR）成像的纹理分析可以提高CMR对心脏疾病的诊断、预后及预测价值。近年纹理分析已应用于钆对比剂延迟强化、电影、T1WI、T1 mapping、T2 mapping序列。综述CMR成像不同序列纹理分析的研究进展,以指导临床精准诊断及治疗。
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| 关 键 词： | 磁共振成像 纹理分析 心脏疾病 心肌梗死 |
| 收稿时间： | 2020-05-18 |
Research progress of texture analysis in cardiac MR imaging |
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| WANG Chunhua,WANG Zhetao,REN Jing,ZHOU Peng,GAO Fabao.Research progress of texture analysis in cardiac MR imaging[J].International Journal of Medical Radiology,2021,44(1):48-51. |
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| Authors: | WANG Chunhua WANG Zhetao REN Jing ZHOU Peng GAO Fabao |
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| Institution: | 1 Department of Radiology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China;
2 Department of Radiology, West China Hospital, Sichuan University |
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| Abstract: | Texture analysis can excavate high-throughput quantitative features of medical images that can’t be observed by naked eye.Cardiac MR(CMR)-based texture analysis can improve the diagnosis and prognostic estimation of cardiac diseases.The texture analysis has been applied in varied CMR techniques including late gadolinium enhancement,cine,T1WI,T1 mapping,and T2 mapping in recent years.We reviewed the progress of texture analysis using different CMR sequences,in order to guide precise diagnosis and treatment. |
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| Keywords: | Magnetic resonance imaging Texture analysis Cardiac disease Myocardial infarction |
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