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J-GLOBAL ID：201902217674796524   Reference number：19A2185761

T₂ Distribution in the Forearm Muscles and the T₂ Threshold for Defining Activated Muscle

筋活性を定義するための前腕筋におけるT₂分布とT₂閾値

Author (8)： Takamori Masayoshi (Department of Regulatory Physiology, University of Dokkyo School of Medicine) ,  Takamori Masayoshi (Department of Physical Therapy, Aoi Medical Academy) ,  Akiyama Sumikazu (Department of Regulatory Physiology, University of Dokkyo School of Medicine) ,  Akiyama Sumikazu (Department of Rehabilitation, Faculty of Health Sciences, University of Human Arts and Sciences) ,  Yoshida Kazuya (Department of Regulatory Physiology, University of Dokkyo School of Medicine) ,  Yoshida Kazuya (Department of Rehabilitation, Faculty of Health Sciences, University of Human Arts and Sciences) ,  Wakashin Hidefumi (Department of Regulatory Physiology, University of Dokkyo School of Medicine) ,  Seo Yoshiteru (Department of Regulatory Physiology, University of Dokkyo School of Medicine)
Material： Magnetic Resonance in Medical Sciences  (MRMS)
Volume： 18  Issue： 3  Page： 184-193(J-STAGE)  Publication year： 2019 
JST Material Number： L4632A  ISSN： 1347-3182  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： medical image ,...
Semi thesaurus term： T2-weighted image ,...

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Author keywords (5)： normal distribution ,  receiver operating characteristics analysis ,  sensitivity ,  specificity ,  transverse relaxation time

JST classification (2)： Musculoskeletal system diagnosis  (GG02000M) ,  Biometry  (EL03020C)

Reference (32)：

• 1. Fleckenstein JL, Canby RC, Parkey RW, Peshock RM. Acute effects of exercise on MR imaging of skeletal muscle in normal volunteers. AJR Am J Roentgenol 1988; 151:231-237.
• 2. Adams GR, Duvoisin MR, Dudley GA. Magnetic resonance imaging and electromyography as indexes of muscle function. J Appl Physiol (1985) 1992; 73:1578-1583.
• 3. Ploutz-Snyder LL, Tesch PA, Crittenden DJ, Dudley GA. Effect of unweighting on skeletal muscle use during exercise. J Appl Physiol (1985) 1995; 79:168-175.
• 4. Takamori M, Akiyama S, Yoshida K, et al. Changes to muscle T₂ after single-finger exercise measured with 0.2T MR imaging. Magn Reson Med Sci 2015; 14:359-366.
• 5. Segal RL. Use of imaging to assess normal and adaptive muscle function. Phys Ther 2007; 87:704-718.

Terms in the title (6)： 筋 ,  活性 ,  定義 ,  前腕筋 ,  分布 ,  閾値