Preoperative detection of the eloquent areas of the brain using functional MRI

Kayoko Abe; Y. Ono; Y. Muragaki; H. Iseki; T. Maruyama; O. Kubo; T. Hori; N. Mitsuhashi

Preoperative detection of the eloquent areas of the brain using functional MRI

Kayoko Abe, Y. Ono, Y. Muragaki, H. Iseki, T. Maruyama, O. Kubo, T. Hori, N. Mitsuhashi

研究成果: Article › 査読

抄録

48 patients with 50 supratentorial gliomas were studied by functional MRI for motor and language areas before operation. Reliability of fMRI was evaluated comparing with Wada test and the brain mapping and/or cortical stimulation during awake surgery. For detecting motor area, activation of fMRI presented a reliable correlation with brain mapping when patients could follow tasks. Combined examination of fMRI with Wada test is useful to detect the speech area of the brain.

本文言語	English
ページ（範囲）	977-982
ページ数	6
ジャーナル	Japanese Journal of Clinical Radiology
巻	50
号	8
出版ステータス	Published - 2005
外部発表	はい

ASJC Scopus subject areas

放射線学、核医学およびイメージング

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引用スタイル

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AU - Abe, Kayoko

AU - Ono, Y.

AU - Muragaki, Y.

AU - Iseki, H.

AU - Maruyama, T.

AU - Kubo, O.

AU - Hori, T.

AU - Mitsuhashi, N.

PY - 2005

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AB - 48 patients with 50 supratentorial gliomas were studied by functional MRI for motor and language areas before operation. Reliability of fMRI was evaluated comparing with Wada test and the brain mapping and/or cortical stimulation during awake surgery. For detecting motor area, activation of fMRI presented a reliable correlation with brain mapping when patients could follow tasks. Combined examination of fMRI with Wada test is useful to detect the speech area of the brain.

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Preoperative detection of the eloquent areas of the brain using functional MRI

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ASJC Scopus subject areas

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