神经性厌食症的磁共振成像研究进展  

Advances in magnetic resonance imaging of anorexia nervosa

作　　者：刘筱薇 李潇[1] 王瑜[1] 张岚[1] 柳亚亚 Liu Xiaowei;Li Xiao;Wang Yu;Zhang Lan;Liu Yaya(Mental Health Center,West China Hospital,Sichuan University,Chengdu 610000,China)

机构地区：[1]四川大学华西医院心理卫生中心,成都610000

出　　处：《神经疾病与精神卫生》2019年第9期908-912,共5页Journal of Neuroscience and Mental Health

摘　　要：进食障碍是一种常见的精神疾病,以进食行为异常为主要临床表现,发病机制尚不明确,治疗难度大。神经性厌食症(AN)为进食障碍的类型之一,患病率逐年增高,死亡率高达5%~20%。有关AN神经生物学机制的研究逐渐增多,研究结果表明AN的大脑存在结构和功能的改变。现针对近年有关AN磁共振成像相关研究结果作一综述,为今后的研究提供理论依据。Eating disorder(ED)is a common mental disorder with abnormal eating behavior as the main clinical manifestation.The pathology is still unclear and the treatment is difficult.The prevalence rate of anorexia nervosa(AN)increases gradually and the mortality rate is as high as 5%〜20%.At present,the research on the neurobiological mechanism of AN has been increasing.The results show structural and functional changes in the brain of AN.This study discusses the key findings,in order to provide some theoretical basis for future research.

关 键 词：神经性厌食症 磁共振成像 神经影像学 综述 

分 类 号：R27[医药卫生—中医学]