| 主观认知减退影像学研究进展 |
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| 引用本文： | 樊响,赵志莲,齐志刚,李坤成.主观认知减退影像学研究进展[J].中国医学影像技术,2018,34(3):439-443. |
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| 作者姓名： | 樊响 赵志莲 齐志刚 李坤成 |
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| 作者单位： | 首都医科大学宣武医院放射科, 北京 100053;磁共振成像脑信息学北京市重点实验室, 北京 100053,首都医科大学宣武医院放射科, 北京 100053;磁共振成像脑信息学北京市重点实验室, 北京 100053,首都医科大学宣武医院放射科, 北京 100053;磁共振成像脑信息学北京市重点实验室, 北京 100053,首都医科大学宣武医院放射科, 北京 100053;磁共振成像脑信息学北京市重点实验室, 北京 100053 |
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| 基金项目： | 国家自然科学基金（81471649）、北京市科技重大专项（Z171100000117001）、北京市医院管理局重点医学专业发展计划（ZYLX201609）。 |
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| 摘 要： | 阿尔茨海默病（AD）是老年期痴呆的最常见类型。早期诊断AD对于延缓病情进展、改善患者预后十分重要。目前AD研究热点已前移到临床前期，即主观认知减退（SCD）阶段，故采用生物学标记预测SCD是否进展为AD十分必要。本文对SCD的影像学研究进展进行综述。
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| 关 键 词： | 认知 阿尔茨海默病 生物学标记 磁共振成像 正电子发射断层显像术 |
| 收稿时间： | 2017/9/29 0:00:00 |
| 修稿时间： | 2018/1/10 0:00:00 |
Imaging research progresses of subjective cognitive decline |
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| FAN Xiang,ZHAO Zhilian,QI Zhigang and LI Kuncheng.Imaging research progresses of subjective cognitive decline[J].Chinese Journal of Medical Imaging Technology,2018,34(3):439-443. |
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| Authors: | FAN Xiang ZHAO Zhilian QI Zhigang and LI Kuncheng |
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| Institution: | Department of Radiology, Xuanwu Hospital of Capital Medical University, Beijing 100053, China;Beijing Key Lab of MRI and Brain Informatics, Beijing 100053, China,Department of Radiology, Xuanwu Hospital of Capital Medical University, Beijing 100053, China;Beijing Key Lab of MRI and Brain Informatics, Beijing 100053, China,Department of Radiology, Xuanwu Hospital of Capital Medical University, Beijing 100053, China;Beijing Key Lab of MRI and Brain Informatics, Beijing 100053, China and Department of Radiology, Xuanwu Hospital of Capital Medical University, Beijing 100053, China;Beijing Key Lab of MRI and Brain Informatics, Beijing 100053, China |
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| Abstract: | Alzheimer disease (AD) is the most common cause of dementia in the aging people. The early diagnosis is very important to slow down the progression and improve the prognosis of AD. At present, most researches focus on the subjective cognitive decline (SCD), which is considered as the preclinical stage of AD. The use of biological markers to predict whether the progress of SCD to AD is necessary. The progresses of imaging studies on SCD were reviewed in this article. |
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| Keywords: | Cognition Alzheimer disease Biological markers Magnetic resonance imaging Positron-emission tomography |
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