Soleus muscle weakness in cerebral palsy: Muscle architecture revealed with Diffusion Tensor Imaging
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چکیده
منابع مشابه
Human soleus muscle architecture at different ankle joint angles from magnetic resonance diffusion tensor imaging.
The orientation of muscle fibers influences the physiological cross-sectional area, the relationship between fiber shortening and aponeurosis shear, and the total force produced by the muscle. Such architectural parameters are challenging to determine particularly in vivo in multicompartment structures such as the human soleus with a complex arrangement of muscle fibers. The objective of this s...
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In numerical simulations of skeletal muscle contractions, geometric information is of major importance. The aim of the present study was to determine whether the diffusion tensor imaging (DTI) technique is suitable to obtain valid input with regard to skeletal muscle fibre direction. The accuracy of the DTI method was therefore studied by comparison of DTI fibre directions in the rat tibialis a...
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I. S. Masad, J. M. Wilson, S-R. Lee, Y-M. Park, P. C. Henning, B. H. Arjmandi, J-S. Kim, and S. C. Grant Department of Chemical & Biomedical Engineering, The Florida State University, Tallahassee, FL, United States, National High Magnetic field Laboratory, Tallahassee, FL, United States, Department of Nutrition, Food & Exercise Sciences, The Florida State University, Tallahassee, FL, United States
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Clinical Features of Progressive Supranuclear Palsy Progressive supranuclear palsy (PSP) is a neurodegenerative disorder characterised by parkinsonism, supranuclear ophthalmoplegia, dysphagia and cognitive dysfunction. The National Institute of Neurological Disorders and Stroke (NINDS) PSP criteria are widely used for clinical diagnosis. However, the clinical phenotypes of pathologically confir...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2019
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0205944