Structural brain changes in tinnitus: grey matter decrease in auditory and non-auditory brain areas

M Landgrebe, B Langguth, K Rosengarth, S Braun… - Neuroimage, 2009 - Elsevier
Tinnitus, the phantom perception of sound, is a frequent disorder that causes significant
morbidity. The pathophysiological mechanisms involved in tinnitus generation are still under …

Structural brain changes in tinnitus

M Mühlau, JP Rauschecker, E Oestreicher… - Cerebral …, 2006 - academic.oup.com
Tinnitus is a common but poorly understood disorder characterized by ringing or buzzing in
the ear. Central mechanisms must play a crucial role in generating this auditory phantom …

Auditory cortex is implicated in tinnitus distress: a voxel-based morphometry study

M Schecklmann, A Lehner, TB Poeppl… - Brain Structure and …, 2013 - Springer
Neuroimaging studies of tinnitus suggest the involvement of wide-spread neural networks
for perceptual, attentional, memory, and emotional processes encompassing auditory …

Neuroanatomical changes due to hearing loss and chronic tinnitus: a combined VBM and DTI study

FT Husain, RE Medina, CW Davis, Y Szymko-Bennett… - Brain research, 2011 - Elsevier
Subjective tinnitus is the perception of sound in the absence of an external source. Tinnitus
is often accompanied by hearing loss but not everyone with hearing loss experiences …

Gray matter in the brain: differences associated with tinnitus and hearing loss

K Boyen, DRM Langers, E de Kleine, P van Dijk - Hearing research, 2013 - Elsevier
Tinnitus, usually associated with hearing loss, is characterized by the perception of sound
without an external sound source. The pathophysiology of tinnitus is poorly understood. In …

Reduced volume of Heschl's gyrus in tinnitus

P Schneider, M Andermann, M Wengenroth, R Goebel… - Neuroimage, 2009 - Elsevier
The neural basis of tinnitus is unknown. Recent neuroimaging studies point towards
involvement of several cortical and subcortical regions. Here we demonstrate that tinnitus …

Tinnitus: perspectives from human neuroimaging

AB Elgoyhen, B Langguth, D De Ridder… - Nature Reviews …, 2015 - nature.com
Tinnitus is the perception of phantom sound in the absence of a corresponding external
source. It is a highly prevalent disorder, and most cases are caused by cochlear injury that …

Subcallosal brain structure: correlation with hearing threshold at supra-clinical frequencies (> 8 kHz), but not with tinnitus

JR Melcher, IM Knudson, RA Levine - Hearing research, 2013 - Elsevier
This study tested for differences in brain structure between tinnitus and control subjects,
focusing on a subcallosal brain region where striking differences have been inconsistently …

Neuroanatomical correlates of tinnitus revealed by cortical thickness analysis and diffusion tensor imaging

FM Aldhafeeri, I Mackenzie, T Kay, J Alghamdi… - Neuroradiology, 2012 - Springer
Introduction Tinnitus is a poorly understood auditory perception of sound in the absence of
external stimuli. Convergent evidence proposes that tinnitus perception involves brain …

[HTML][HTML] Chronic tinnitus and the limbic system: Reappraising brain structural effects of distress and affective symptoms

B Besteher, C Gaser, D Ivanšić, O Guntinas-Lichius… - NeuroImage: Clinical, 2019 - Elsevier
Chronic tinnitus has been associated with brain structural changes in both the auditory
system as well as limbic system. While there is considerable inconsistency across brain …