Reduced Variability of Auditory Alpha Activity in Chronic Tinnitus

URN to cite this document:: urn:nbn:de:bvb:355-epub-305033
DOI to cite this document:: 10.5283/epub.30503

Schlee, Winfried

; Schecklmann, Martin ; Lehner, Astrid ; Kreuzer, Peter M. ; Vielsmeier, Veronika ; Poeppl, Timm B.

; Langguth, Berthold

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Date of publication of this fulltext: 30 Jul 2014 07:26

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Abstract

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 stimulation demonstrated a decrease of cortical alpha activity in temporal areas of subjects with an ongoing tinnitus perception. This is often interpreted as an indicator for enhanced excitability of the auditory cortex ...