Tinnitus is an auditory phantom percept with a tone, hissing, or buzzing sound in the
absence of any objective physical sound source. About 6% to 25% of the affected people …

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 …

Cerebral 18F‐deoxyglucose positron emission tomography (FDG‐PET) has shown altered
auditory pathway activity in tinnitus. However, the corresponding studies involved only small …

Chronic tinnitus affects approximately 5% of the population. Severe distress due to the
phantom noise is experienced by 20% of the tinnitus patients. This distress cannot be …

The objective of this study was to investigate alterations to brain activity and functional
connectivity in patients with tinnitus, exploring neural features in the transition from acute to …

Background Tinnitus refers to auditory phantom sensation. It is estimated that for 2% of the
population this auditory phantom percept severely affects the quality of life, due to tinnitus …

Neuroimaging studies of tinnitus suggest the involvement of wide-spread neural networks
for perceptual, attentional, memory, and emotional processes encompassing auditory …

Purpose: The neural mechanisms that give rise to the phantom sound of tinnitus have not
been fully elucidated. Neuroimaging studies have revealed abnormalities in resting-state …

Subjective tinnitus is characterized by the perception of phantom sound without an external
auditory stimulus. We hypothesized that abnormal functionally connected regions in the …

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 …