Simultaneous Analysis of Marrow Fat Fraction and Bone Mineral Density with Modulus and Real Multiple Gradient-echo MRI

To evaluate bone status, we developed a method for analyzing fat fraction (FF) of the bone marrow and bone mineral density (BMD) simultaneously using modulus and real multiple gradient-echo (MRM-GRE) sequence. Modulus images of seven gradient-echoes were simultaneously obtained by the MRM-GRE sequen...

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Veröffentlicht in:	Medical Imaging and Information Sciences 2010, Vol.27(1), pp.14-17
Hauptverfasser:	MOTONO, Yuko, MIYATI, Tosiaki, UEDA, Yuu, ARAI, Nobuyuki, KASAI, Harumasa, HARA, Masaki, KAWANO, Makoto, SHIBAMOTO, Yuta, KAWAMITSU, Hideaki, SUZUKI, Yuriko, MATSUBARA, Kosuke
Format:	Artikel
Sprache:	eng
Schlagworte:	Bone mineral density DXA Fat fraction gradient-echo MRI
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