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Dokumenttyp:
Journal Article
Autor(en):
Baum, Thomas; Inhuber, Stephanie; Dieckmeyer, Michael; Cordes, Christian; Ruschke, Stefan; Klupp, Elisabeth; Jungmann, Pia M; Farlock, Rosanna; Eggers, Holger; Kooijman, Hendrik; Rummeny, Ernst J; Schwirtz, Ansgar; Kirschke, Jan S; Karampinos, Dimitrios C
Titel:
Association of Quadriceps Muscle Fat With Isometric Strength Measurements in Healthy Males Using Chemical Shift Encoding-Based Water-Fat Magnetic Resonance Imaging.
Abstract:
Magnetic resonance-based assessment of quadriceps muscle fat has been proposed as surrogate marker in sarcopenia, osteoarthritis, and neuromuscular disorders. We presently investigated the association of quadriceps muscle fat with isometric strength measurements in healthy males using chemical shift encoding-based water-fat magnetic resonance imaging. Intermuscular adipose tissue fraction and intramuscular proton density fat fraction correlated significantly (P < 0.05) with isometric strength (up to r = -0.83 and -0.87, respectively). Reproducibility of intermuscular adipose tissue fraction and intramuscular proton density fat fraction was 1.5% and 5.7%, respectively.
Zeitschriftentitel:
J Comput Assist Tomogr
Jahr:
2016
Band / Volume:
40
Heft / Issue:
3
Seitenangaben Beitrag:
447-51
Sprache:
eng
Volltext / DOI:
doi:10.1097/RCT.0000000000000374
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/26953765
Print-ISSN:
0363-8715
TUM Einrichtung:
Fachgebiet Neuroradiologie (Prof. Zimmer)
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