Auditory evoked magnetic fields in patients with right hemisphere language dominance

Kyoko Suzuki; Jiro Okuda; Nobukazu Nakasato; Akitake Kanno; Keisaku Hatanaka; Atsushi Yamadori; Toshikatsu Fujii; Takashi Yoshimoto

doi:10.1097/00001756-199710200-00034

Auditory evoked magnetic fields in patients with right hemisphere language dominance

Kyoko Suzuki, Jiro Okuda, Nobukazu Nakasato, Akitake Kanno, Keisaku Hatanaka, Atsushi Yamadori, Toshikatsu Fujii, Takashi Yoshimoto

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

4 Citations (Scopus)

Abstract

AUDITORY evoked magnetic fields for pure-tone stimuli were measured in seven subjects with right hemisphere dominance for language using a whole- head magnetoencephalography system linked to magnetic resonance imaging. N100m responses were observed in both hemispheres in five subjects. The N100m response latency to contralateral stimulation was significantly shorter on the right than on the left in all cases. Normal right-handed subjects with left hemisphere dominance showed exactly the same responses. Therefore, the shorter N100m latency in the right hemisphere is independent of the dominant hemisphere for language.

Original language	English
Pages (from-to)	3363-3366
Number of pages	4
Journal	NeuroReport
Volume	8
Issue number	15
DOIs	https://doi.org/10.1097/00001756-199710200-00034
Publication status	Published - 1997

Keywords

Auditory evoked field
Crossed aphasia
Dominant hemisphere
Language
Lateralization
Left-handed
Magnetoencephalography
N100m

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10.1097/00001756-199710200-00034

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abstract = "AUDITORY evoked magnetic fields for pure-tone stimuli were measured in seven subjects with right hemisphere dominance for language using a whole- head magnetoencephalography system linked to magnetic resonance imaging. N100m responses were observed in both hemispheres in five subjects. The N100m response latency to contralateral stimulation was significantly shorter on the right than on the left in all cases. Normal right-handed subjects with left hemisphere dominance showed exactly the same responses. Therefore, the shorter N100m latency in the right hemisphere is independent of the dominant hemisphere for language.",

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AU - Suzuki, Kyoko

AU - Okuda, Jiro

AU - Nakasato, Nobukazu

AU - Kanno, Akitake

AU - Hatanaka, Keisaku

AU - Yamadori, Atsushi

AU - Fujii, Toshikatsu

AU - Yoshimoto, Takashi

PY - 1997

Y1 - 1997

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KW - Auditory evoked field

KW - Crossed aphasia

KW - Dominant hemisphere

KW - Language

KW - Lateralization

KW - Left-handed

KW - Magnetoencephalography

KW - N100m

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Auditory evoked magnetic fields in patients with right hemisphere language dominance

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