功能性近红外光谱成像技术在耳鸣脑功能研究中的应用与展望  

Application and Prospect of Functional Near-infrared Spectroscopy in Study of Brain Function in Tinnitus

作　　者：丁大雄 米雪芹 李蓓[1] 张静[1] 王媛玲 唐晓茗 宋小影 潘庆春[1] DING Daxiong;MI Xueqin;LI Bei;ZHANG Jing;WANG Yuanling;TANG Xiaoming;SONG Xiaoying;PAN Qingchun(Affiliated Hospital of North Sichuan Medical College,Nanchong 637000,China;不详)

机构地区：[1]川北医学院附属医院,南充637000 [2]川北医学院

出　　处：《中华耳科学杂志》2025年第2期301-304,共4页Chinese Journal of Otology

摘　　要：耳鸣常被看作是其他多种疾病的症状,而不是一种独立的疾病。它可能是由血管性疾病、听力损伤、中耳堵塞、头颈部外伤等引发,目前发生的机制尚不明确。近红外光学脑功能成像是近些年新兴的一种非侵入式的脑功能成像技术,它在一定程度上可以克服传统脑功能成像技术的局限性,目前已经广泛用于听觉相关疾病的脑功能研究。因此本文对功能性近红外光谱技术在耳鸣脑功能中的研究进行综述,以期为耳鸣的机制研究提供一定依据。Tinnitus is an auditory perception that occurs in the absence of an external sound source.Studies have shown that auditory brain areas such as the temporal lobe and non-auditory brain areas including the posterior parietal lobe,frontal lobe,somatosensory and limbic regions are involved in the occurrence and development of tinnitus,but the mechanism is unknown.Therefore,understanding brain function and neuropathological mechanisms in tinnitus will provide some objective basis for early diagnosis and intervention.

关 键 词：耳鸣 脑功能 近红外线光谱 成像技术 

分 类 号：R76[医药卫生—耳鼻咽喉科]