Central auditory processing during chronic tinnitus as indexed by topographical maps of the mismatch negativity obtained with the multi-feature paradigm

S Mahmoudian, M Farhadi, M Najafi-Koopaie… - Brain research, 2013 - Elsevier
This study aimed to compare the neural correlates of acoustic stimulus representation in the
auditory sensory memory on an automatic basis between tinnitus subjects and normal …

The mismatch negativity responses of individuals with tinnitus with normal extended high-frequency hearing—is it possible to use mismatch negativity in the …

E Sendesen, N Erbil, MD Türkyılmaz - European Archives of Oto-Rhino …, 2021 - Springer
Objective This study uses the multi-feature paradigm to compare the MMN responses of
individuals with normal hearing thresholds, including the high frequencies with and without …

The potential role of auditory prediction error in decompensated tinnitus: An auditory mismatch negativity study

M Mohebbi, A Daneshi, A Asadpour… - Brain and …, 2019 - Wiley Online Library
Introduction Some tinnitus subjects habituate to their tinnitus but some others do not and
complain of its annoyance tremendously. Normal sensory memory and change detection …

Cortical activation during a pitch discrimination task in tinnitus patients and controls–an fMRI study

AP Wunderlich, C Schönfeldt-Lecuona… - Audiology and …, 2010 - karger.com
Chronic subjective tinnitus has been associated with aberrant activation of cortical areas
involved in the perception of auditory information. This leads to the hypothesis that neural …

Reduced variability of auditory alpha activity in chronic tinnitus

W Schlee, M Schecklmann, A Lehner… - Neural …, 2014 - Wiley Online Library
Subjective tinnitus is characterized by the conscious perception of a phantom sound which
is usually more prominent under silence. Resting state recordings without any auditory …

The mismatch negativity test in ears with and without tinnitus-a path to the objectification of tinnitus

L Holdefer, CA Oliveira - The international tinnitus journal, 2013 - tinnitusjournal.com
INTRODUCTION: The mismatch negativity (MMN) test evaluates neural responses to
unexpected sounds, providing objective data on the neural plasticity of the auditory system …

Alterations in regional homogeneity in patients with unilateral chronic tinnitus

A Gentil, J Deverdun… - Trends in …, 2019 - journals.sagepub.com
Chronic subjective tinnitus is a widespread disorder. This perceptual anomaly is assumed to
result from a dysbalance of excitatory and inhibitory mechanisms on different levels of the …

The differences in brain activity between narrow band noise and pure tone tinnitus

S Vanneste, M Plazier, E van der Loo… - PloS one, 2010 - journals.plos.org
Background Tinnitus is an auditory sensation characterized by the perception of sound or
noise in the absence of any external sound source. Based on neurobiological research, it is …

Tinnitus and event-related activity of the auditory cortex

ES Hoke, W Mühlnickel, B Ross, M Hoke - Audiology and Neurotology, 1998 - karger.com
A neuromagnetic study in tinnitus patients and normal-hearing controls was performed with
a modified contingent negative variation (CNV) paradigm. While the warning stimulus S1 …

[HTML][HTML] Abnormal spontaneous neural activity of the central auditory system changes the functional connectivity in the tinnitus brain: a resting-state functional MRI …

WW Cai, Z Li, Q Yang, T Zhang - Frontiers in neuroscience, 2019 - frontiersin.org
Objective An abnormal state of the central auditory system (CAS) likely plays a large role in
the occurrence of phantom sound of tinnitus. Various tinnitus studies using resting-state …