阿尔茨海默病的影像学诊断进展  

The advancement in Alzheimer disease of imaging diagnosis

作　　者：王新艳[1] 管一晖[1] 

机构地区：[1]复旦大学附属华山医院PET中心,200040

出　　处：《国际放射医学核医学杂志》2013年第1期52-59,共8页International Journal of Radiation Medicine and Nuclear Medicine

摘　　要：阿尔茨海默病（AD）已经成为我国和发达国家严重影响老年人生活质量的神经系统疾病，如何防治是目前脑科学领域研究的重点。神经影像学技术（如PET、MRI等）的飞速发展，使人类实现了无创条件下对脑进行结构描述和功能定位，为人类研究认知功能、认知障碍及其发病机制提供了必要的技术手段，也使得这类研究的多层次、跨学科结合成为可能。该文就神经影像学技术对AD的诊断进展进行简要概述。Alzheimer disease （AD） is one of the neurodegenerative disorders that deteriorate the life quality of the elderly in China and developed countries. Prevention and treatment of AD are the focal point in the study of brain science. In recent years, the rapid development of medical imaging technology enables us to get functional orientation and structure desen3ption of brain noninvasively and provides a substantial basis for studies of cognition, cognitive impairment, and pathogenesis. It also makes such multi-tiered research and trans-subject combination possible. The progress in AD of imaging technology is briefly reviewed in this article.

关 键 词：阿尔茨海默病 正电子发射断层显像术 磁共振成像 

分 类 号：R74[医药卫生—神经病学与精神病学] R44[医药卫生—临床医学]