网络游戏障碍和尼古丁依赖的弥散张量成像研究进展  

Research progress of diffusion tensor imaging in internet gaming disorder and nicotine dependence

作　　者：郭帅熠 郁晓曼 田霖[1] GUO Shuaiyi;YU Xiaoman;TIAN Lin(Nanjing Medical University,Wuxi Medical Center,Wuxi Mental Health Center,Jiangsu,Wuxi 214151,China)

机构地区：[1]南京医科大学,无锡医学中心,无锡市精神卫生中心,江苏无锡214151

出　　处：《中国医药科学》2023年第6期42-45,50,共5页China Medicine And Pharmacy

基　　金：江苏省无锡市卫生健康委科研面上项目(M202167)。

摘　　要：网络游戏障碍(IGD)是一种持续或反复地使用电子或视频游戏的行为成瘾模式,尼古丁依赖指由于反复或持续性使用尼古丁所致的使用失调节性物质成瘾障碍,均给患者带来不同程度的痛苦,给患者家庭及社会带来一定程度的负担。以IGD和尼古丁依赖为代表的行为成瘾和物质成瘾的研究是近年来神经影像学研究的热点之一,本文综述了近年来两种疾病的弥散张量成像研究进展,以求为进一步探究成瘾行为的神经机制研究提供参考。Internet gaming disorder(IGD)is a behavioral addiction disorder characterized by continuous or repeated use of electronic or video games.Nicotine dependence refers to an addiction disorder characterized by the use of incongruous substances due to the repeated or continuous use of nicotine.Both of them cause different degrees of pain to patients and impose considerable burdens on families and society.Behavioral addiction and substance addiction represented by IGD and nicotine dependence have become one of the hot spots in neuroimaging research in recent years.This paper reviews the research progress of diffusion tensor imaging of two diseases in recent years,in order to provide reference for further research on the neural mechanism of addictive behavior.

关 键 词：网络游戏障碍 尼古丁依赖 弥散张量成像 磁共振成像 

分 类 号：R445.2[医药卫生—影像医学与核医学] R749.6[医药卫生—诊断学]