Tongue displacement: Visualization with rapid tagged magnetization-prepared MR imaging

Mamoru Niitsu; Masanobu Kumada; Norbert G. Campeau; Seiji Niimi; Stephen J. Riederer; Yuji Itai

doi:10.1148/radiology.191.2.8153346

Tongue displacement: Visualization with rapid tagged magnetization-prepared MR imaging

Mamoru Niitsu, Masanobu Kumada, Norbert G. Campeau, Seiji Niimi, Stephen J. Riederer, Yuji Itai

Radiology

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

The authors describe a technique to depict tongue muscle displacement with tagged magnetization-prepared gradient-recalled echo magnetic resonance imaging. Three Japanese volunteers (three men, aged 31-36 years) were studied while they articulated specific sounds. Each image was obtained in less than 2 seconds without need for gating. Displacement and alteration of the tags within the tongue muscle during phonation were clearly visible. The technique may prove useful in the study of phoniatric pathophysiology.

Original language	English (US)
Pages (from-to)	578-580
Number of pages	3
Journal	Radiology
Volume	191
Issue number	2
DOIs	https://doi.org/10.1148/radiology.191.2.8153346
State	Published - May 1994

Keywords

Speech
Tongue, MR, 262.1214

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging

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10.1148/radiology.191.2.8153346

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title = "Tongue displacement: Visualization with rapid tagged magnetization-prepared MR imaging",

abstract = "The authors describe a technique to depict tongue muscle displacement with tagged magnetization-prepared gradient-recalled echo magnetic resonance imaging. Three Japanese volunteers (three men, aged 31-36 years) were studied while they articulated specific sounds. Each image was obtained in less than 2 seconds without need for gating. Displacement and alteration of the tags within the tongue muscle during phonation were clearly visible. The technique may prove useful in the study of phoniatric pathophysiology.",

keywords = "Speech, Tongue, MR, 262.1214",

author = "Mamoru Niitsu and Masanobu Kumada and Campeau, {Norbert G.} and Seiji Niimi and Riederer, {Stephen J.} and Yuji Itai",

year = "1994",

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AU - Niitsu, Mamoru

AU - Kumada, Masanobu

AU - Campeau, Norbert G.

AU - Niimi, Seiji

AU - Riederer, Stephen J.

AU - Itai, Yuji

PY - 1994/5

Y1 - 1994/5

N2 - The authors describe a technique to depict tongue muscle displacement with tagged magnetization-prepared gradient-recalled echo magnetic resonance imaging. Three Japanese volunteers (three men, aged 31-36 years) were studied while they articulated specific sounds. Each image was obtained in less than 2 seconds without need for gating. Displacement and alteration of the tags within the tongue muscle during phonation were clearly visible. The technique may prove useful in the study of phoniatric pathophysiology.

AB - The authors describe a technique to depict tongue muscle displacement with tagged magnetization-prepared gradient-recalled echo magnetic resonance imaging. Three Japanese volunteers (three men, aged 31-36 years) were studied while they articulated specific sounds. Each image was obtained in less than 2 seconds without need for gating. Displacement and alteration of the tags within the tongue muscle during phonation were clearly visible. The technique may prove useful in the study of phoniatric pathophysiology.

KW - Speech

KW - Tongue, MR, 262.1214

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Tongue displacement: Visualization with rapid tagged magnetization-prepared MR imaging

Abstract

Keywords

ASJC Scopus subject areas

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