| T1 mapping技术用于心脏疾病危险分层及预后评估研究进展 |
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| 引用本文： | 刘茜,王珍,孙应实. T1 mapping技术用于心脏疾病危险分层及预后评估研究进展[J]. 中国医学影像技术, 2022, 38(7): 1090-1093 |
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| 作者姓名： | 刘茜 王珍 孙应实 |
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| 作者单位： | 北京大学肿瘤医院暨北京市肿瘤防治研究所医学影像科 恶性肿瘤发病机制及转化研究教育部重点实验室, 北京 100142 |
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| 基金项目： | 国家自然科学基金(82102022)、北京市医院管理中心"登峰"计划专项(DFL20191103)、北京市医院管理局临床医学发展专项"扬帆"计划(ZYLX201803)。 |
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| 摘 要： | 近年心脏MR(CMR)技术快速发展,在心脏疾病中的应用越来越受到重视。T1 mapping成像技术可量化评价心肌组织T1弛豫时间,在评价心肌组织学特征和定量分析方面具有较大潜力,可为判断多种心脏疾病的预后提供有价值的信息。本文就T1 mapping技术在心脏疾病危险分层及预后评估中的研究进展进行综述。
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| 关 键 词： | 心脏 磁共振成像 T1 mapping |
| 收稿时间： | 2021-05-12 |
| 修稿时间： | 2022-01-17 |
Research progresses of T1 mapping for risk stratification and evaluation on prognosis of cardiac diseases |
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| LIU Xi,WANG Zhen,SUN Yingshi. Research progresses of T1 mapping for risk stratification and evaluation on prognosis of cardiac diseases[J]. Chinese Journal of Medical Imaging Technology, 2022, 38(7): 1090-1093 |
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| Authors: | LIU Xi WANG Zhen SUN Yingshi |
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| Affiliation: | Department of Radiology, Peking University Cancer Hospital & Institute, Key Laboratory of Carcinogenesis and Translational Research , Beijing 100142, China |
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| Abstract: | Cardiac MR (CMR) technology developed rapidly in recent years, and its application in cardiac diseases attracted more and more attention. T1 mapping imaging technique has great potential for evaluation on myocardial histological characteristics and quantitative analysis of quantifying T1 relaxation time of myocardial tissue, hence providing valuable information for evaluating prognosis of cardiac diseases. The research progresses of T1 mapping for the risk stratification and prognosis assessment of cardiac diseases were reviewed in this article. |
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| Keywords: | heart magnetic resonance imaging T1 mapping |
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