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Worldwide experience with sequential phase-shift sound cancellation treatment of predominant tone tinnitus

Published online by Cambridge University Press:  13 January 2010

D S Choy*
Affiliation:
Tinnitus Control Center, New York, USA
R A Lipman
Affiliation:
ENT Center, Erie, Pennsylvania, USA
G P Tassi
Affiliation:
Casa di Cura, Villa Anna S Benedetto del Tronto, Grottammare, Italy
*
Address for correspondence: Dr Daniel Choy, 66 E 80th St, New York, NY 10075, USA. Fax: +1 212 517 3728 E-mail: [email protected]

Abstract

Objective:

To report clinical data from six centres in the US, Western Europe and Asia which have used phase-shift sound wave cancellation for treatment of predominant tone tinnitus, from the first treatment in 2000 to 2009.

Method:

Clinical data were obtained from New York City, London, Erie (Pennsylvania, USA), Antwerp, Grottamare (Italy) and Kuala Lumpur, and summarised.

Results:

A total of 493 patients were treated. A reduction in tinnitus volume (defined as ≥6 dB) was seen in 49–72 per cent of patients.

Type
Main Articles
Copyright
Copyright © JLO (1984) Limited 2010

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References

1 Mirz, F, Pederson, B, Ishizu, K. Positron emission tomography of cortical centers of tinnitus. Hear Res 1999;134:133–44CrossRefGoogle ScholarPubMed
2 Mirz, F, Gjedde, A, Ishizu, K, Pederson, CB. Cortical networks subserving the perception of tinnitus a PET study. Acta Otolaryngol (Suppl) 2000;543:241–3CrossRefGoogle ScholarPubMed
3 Anderson, G, Traung, E, Furmark, T, Hirvela, C, Fredrickson, M. Changes in cerebral blood flow during cognitive distraction in tinnitus patients. In: Robert Patuzzi, ed.. Proceedings of the Seventh International Tinnitus Seminar. 2nd edition. 2002;127–30Google Scholar
4 Arnold, W, Bartenstein, P, Oestreicher, E. Focal metabolic activation in the predominant left auditory cortex in patients suffering from tinnitus: a PET study with 18F deoxyglucose. J Otorhinolaryngol Rel Spec 1996;58:195–9CrossRefGoogle Scholar
5 Giraud, AL, Chery-Croze, S, Fischer, C. A selective imaging of tinnitus. Neuroreport 1999;10:15CrossRefGoogle ScholarPubMed
6 Sataloff, RT, Mandel, S, Muscat, E, Park, CH, Rosen, DC, Kim, SM et al. Single-photon-emission computed tomography (SPECT) in neurotologic assessment: a preliminary report. Am J Otol 1996;17:909–16Google ScholarPubMed
7 Anderson, G, Lyttkena, L, Hirvela, C. Regional cerebral blood flow during tinnitus: a PET case study with lidocaine and auditory stimulation. Acta Otolaryngol 2000;120:967–72CrossRefGoogle Scholar
8 Baguley, DM, Axon, P, Winter, LM. The effect of vestibular nerve section upon tinnitus. Clin Otolaryngol 2002;27:219–26CrossRefGoogle ScholarPubMed
9 Gerloff, C. Extracranial magnetism in the treatment of tinnitus. Tinnitus Today September 2004;13Google Scholar
10 Choy, DS. Treatment of monofrequency tinnitus with sound cancellation. New York Academy of Medicine 2004Google Scholar
11 Choy, DS, Fejos, A, Kaminow, I. A novel treatment of predominant tone tinnitus with sequential sound cancellation. In: Proceedings of the Eighth International Tinnitus Seminar, Pau, France, September 2005Google Scholar
12 Choy, DS. Worldwide experience with phase shift sound cancellation treatment of predominant tone tinnitus. In:. Proceedings of the Ninth International Tinnitus Seminar, Gothenburg, Sweden, June 18, 2008Google Scholar
13 Lipman, R, Lipman, S. Phase-shift treatment for predominant tone tinnitus. Otolaryngol Head Neck Surg 2007;136:763–8CrossRefGoogle ScholarPubMed
14 Vermeire, K, Heyndrickx, K, De Ridder, D. Phase-shift tinnitus treatment: an open prospective clinical trial. B-ENT 2007;3(Suppl 7):65–9Google ScholarPubMed