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Cited by 609

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

The functional neuroanatomy of tinnitus: Evidence for limbic system links and neural plasticity

Lockwood, A. H., Salvi, R. J., Coad, M. L., Towsley, M. L., Wack, D. S., Murphy, B. W.·1998·Neurology

Abstract

We used PET to map brain regions responding to changes in tinnitus loudness in four patients who could alter tinnitus loudness by performing voluntary oral facial movements (OFMs). Cerebral blood flow was measured in four patients and six controls at rest, during the OFM, and during stimulation with pure tones. OFM-induced loudness changes affected the auditory cortex contralateral to the ear in which tinnitus was perceived, whereas unilateral cochlear stimulation caused bilateral effects, suggesting a retrocochlear origin for their tinnitus. Patients, compared with controls, showed evidence for more widespread activation by the tones and aberrant links between the limbic and auditory systems. These abnormal patterns provide evidence for cortical plasticity that may account for tinnitus and associated symptoms. Although audiologic symptoms and examinations of these patients were typical, the unusual ability to modulate tinnitus loudness with an OFM suggests some caution may be warranted in generalizing these findings.

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Metadata

Authors
Lockwood, A. H., Salvi, R. J., Coad, M. L., Towsley, M. L., Wack, D. S., & Murphy, B. W.
Venue
Neurology
Published
1998-01
Volume
50
Issue
1
Pages
114-120
ISSN
  • 0028-3878 (ISSN-L)
  • 1526-632X
OpenAlex
W2013772387
Cited by
609
References
5
FWCI
9.54
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The functional neuroanatomy of tinnitus: Evidence for limbic system links and neural plasticity. https://app.cochat.ai/papers/10.1212/wnl.50.1.114
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Lockwood, A. H., Salvi, R. J., Coad, M. L., Towsley, M. L., Wack, D. S., & Murphy, B. W. (1998). The functional neuroanatomy of tinnitus: Evidence for limbic system links and neural plasticity. Neurology. https://doi.org/10.1212/wnl.50.1.114

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