Functional Connectivity Networks in Nonbothersome Tinnitus
نویسندگان
چکیده
منابع مشابه
Using resting state functional connectivity to unravel networks of tinnitus
Resting state functional connectivity (rs-fc) using fMRI has become an important tool in examining differences in brain activity between patient and healthy populations. Studies employing rs-fc have successfully identified altered intrinsic neural networks in many neurological and psychiatric disorders, including Alzheimer's disease, schizophrenia, and more recently, tinnitus. The neural mechan...
متن کاملTinnitus Identification based on Brain Network Analysis of EEG Functional Connectivity
Introduction: Tinnitus known as a central nervous system disorder is correlated with specific oscillatory activities within auditory and non-auditory brain areas. Several studies in the past few years have revealed that in the most tinnitus cases, the response pattern of neurons in auditory system is changed due to auditory deafferentation, which leads to variation of the brain...
متن کاملComputer-Aided Tinnitus Detection based on Brain Network Analysis of EEG Functional Connectivity
Background: Tinnitus known as a central nervous system disorder is correlated with specific oscillatory activities within auditory and non-auditory brain areas. Several studies in the past few years have revealed that in the most tinnitus cases, the response pattern of neurons in auditory system is changed due to auditory deafferentation, which leads to variation and disruption of the brain net...
متن کاملIncreased striatal functional connectivity with auditory cortex in tinnitus
Tinnitus is a common auditory perceptual disorder whose neural substrates are under intense debate. One physiologically based model posits the dorsal striatum to play a key role in gating auditory phantoms to perceptual awareness. Here, we directly test this model along with the roles of auditory and auditory-limbic networks in tinnitus non-invasively by comparing resting-state fMRI functional ...
متن کاملFunctional connectivity during modulation of tinnitus with orofacial maneuvers.
OBJECTIVE To determine changes in cortical neural networks as defined by resting-state functional connectivity magnetic resonance imaging during voluntary modulation of tinnitus with orofacial maneuvers. STUDY DESIGN Cross-sectional study. SETTING Academic medical center. SUBJECTS AND METHODS Participants were scanned during the maneuver and also at baseline to serve as their own control....
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ژورنال
عنوان ژورنال: Otolaryngology–Head and Neck Surgery
سال: 2012
ISSN: 0194-5998,1097-6817
DOI: 10.1177/0194599812451414