Imaging of Endolymphatic and Perilymphatic Fluid after Intravenous Administration of Single-dose Gadodiamide
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概要
- 論文の詳細を見る
To visualize endolymph as bright signal after intravenous injection of single-dose gadodiamide, we shortened the inversion time of heavily T2-weighted 3-dimensional (3D) fluid-attenuated inversion recovery (FLAIR) to 2050 ms. In 14 patients with suspected Ménière's disease, we observed high signal of vestibular endolymph in all ears, including 6 ears without vestibular endolymphatic hydrops. We observed high signal of cochlear endolymph in 17 ears with cochlear endolymphatic hydrops but not 11 ears without cochlear endolymphatic hydrops.
- 日本磁気共鳴医学会の論文
- 2012-06-01
著者
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NAGANAWA Shinji
Department of Radiology, Nagoya University Graduate School of Medicine
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KAWAI Hisashi
Department of Radiology, Nagoya University Graduate School of Medicine
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NAKASHIMA Tsutomu
Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine
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Kawai Hisashi
Department Of Radiology Nagoya University Graduate School Of Medicine
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Yamazaki Masahiro
Department Of Radiology Nagoya University Graduate School Of Medicine
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Yamazaki Masahiro
Department Of Chemistry Tokyo Institute Of Technology
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Naganawa Shinji
Department Of Radiology Nagoya University Graduate School Of Medicine
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Sone Michihiko
Department Of Otorhinolaryngology Nagoya University Graduate School Of Medicine
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Bokura Kiminori
Department Of Radiology Nagoya University Graduate School Of Medicine
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Nakashima Tsutomu
Department Of Cardiology Nagoya University Graduate School Of Medicine
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Naganawa Shinji
Departments Of Radiology Nagoya National Hospital
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