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Titolo:
ANOMALOUS CROSS-MODAL PLASTICITY FOLLOWING POSTERIOR-FOSSA SURGERY - SOME SPECULATIONS ON GAZE-EVOKED TINNITUS
Autore:
CACACE AT; LOVELY TJ; MCFARLAND DJ; PARNES SM; WINTER DF;
Indirizzi:
ALBANY MED COLL,DEPT SURG,DIV OTOLARYNGOL,43 NEW SCOTLAND AVE ALBANY NY 12208 ALBANY MED COLL,DEPT NEUROL ALBANY NY 12208 ALBANY MED COLL,DEPT OPHTHALMOL ALBANY NY 12208 UNIV PITTSBURGH,SCH MED,DEPT NEUROL SURG PITTSBURGH PA 15213 NEW YORK STATE DEPT HLTH,WADSWORTH CTR LABS & RES ALBANY NY 12201
Titolo Testata:
Hearing research
fascicolo: 1-2, volume: 81, anno: 1994,
pagine: 22 - 32
SICI:
0378-5955(1994)81:1-2<22:ACPFPS>2.0.ZU;2-H
Fonte:
ISI
Lingua:
ENG
Soggetto:
PRIMARY AUDITORY-CORTEX; MASSIVE CORTICAL REORGANIZATION; RECEPTIVE-FIELD PLASTICITY; SUPERIOR TEMPORAL SULCUS; LATERAL INTRAPARIETAL AREA; INDUCED VISUAL PROJECTIONS; PERIPHERAL-NERVE INJURY; HUMAN-BRAIN; SYNAPTIC PLASTICITY; RETINAL PROJECTIONS;
Keywords:
PLASTICITY; TINNITUS; UNILATERAL AUDITORY DEAFFERENTATION; POSTERIOR FOSSA SURGERY; EYE GAZE;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
137
Recensione:
Indirizzi per estratti:
Citazione:
A.T. Cacace et al., "ANOMALOUS CROSS-MODAL PLASTICITY FOLLOWING POSTERIOR-FOSSA SURGERY - SOME SPECULATIONS ON GAZE-EVOKED TINNITUS", Hearing research, 81(1-2), 1994, pp. 22-32

Abstract

A unique and intriguing form of subjective tinnitus evoked by eye gaze is reviewed. A new perspective is presented because this condition is sufficiently different from other forms of subjective tinnitus and its manifestation cannot be adequately explained by existing models or conceptual frameworks. Our examination of this topic considers pathophysiologic changes in the central nervous system in the context of deafferentation-induced plasticity. Potential neuroanatomical areas contributing to this effect include a number of distributed and functionallydiverse areas in the brainstem and neocortex involved in the auditorycontrol of eye movements. We also consider contemporary psychophysical methods to evaluate the perceptual correlates of this phenomenon andtools for the development of objective tinnitus measurements. Although theoretical and speculative in nature, this article is intended to stimulate interest in, advance knowledge of, and provide a better understanding about this condition.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 20:43:14