崔丽莉.PET/CT显像在阿尔茨海默病早期诊断中的应用[J].中国医学影像技术,2019,35(6):934~937 |
PET/CT显像在阿尔茨海默病早期诊断中的应用 |
Application of PET/CT imaging in early diagnosis of Alzheimer disease |
投稿时间:2018-10-17 修订日期:2019-03-27 |
DOI:10.13929/j.1003-3289.201810086 |
中文关键词: 阿尔茨海默病 正电子发射断层显像术 氟脱氧葡萄糖F18 β淀粉样蛋白 早期诊断 |
英文关键词:Alzheimer disease positron-emission tomography fluorodeoxyglucose F 18 β-amyloid protein early diagnosis |
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中文摘要: |
阿尔茨海默病(AD)是老年人常见的神经系统变性疾病,是痴呆最常见的病因,早期诊断困难。PET显像对本病的早期诊断有重要价值。目前淀粉样蛋白显像是早期诊断AD的最佳选择,葡萄糖显像对病情评估有较高价值。本文对PET显像中葡萄糖显像、淀粉样蛋白显像和tau蛋白显像在AD早期诊断中的应用及进展进行综述。 |
英文摘要: |
Alzheimer disease (AD) is a common neurodegenerative disorder in the elderly. It is the most common cause of dementia and is difficult to diagnose in the early stage. PET imaging has important value for early diagnosis, and amyloid imaging is the best choice for early diagnosis of AD, glucose imaging has great value of assessment of disease condition. The application and progresses of PET imaging in early diagnosis of AD, focusing on glucose imaging, amyloid protein imaging and tau protein imaging were reviewed in this article. |
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