Optimization of chemical shift selective suppression of fat

Kagayaki Kuroda, Koichi Oshio, Robert V. Mulkern, Ferenc A. Jolesz

研究成果: Article査読

43 被引用数 (Scopus)

抄録

Strategies to optimize flip angles for chemical shift selective fat suppression are discussed. Mathematical models for fat suppression in spoiled gradient recalled acquisition, spin echo, and RARE, which incorporate steady state conditions and multiple spectral components of fat, are developed. The optimal suppression flip angle is found to be larger than that determined with a single fat component model by more than 10°due to contributions from unflipped components such as olefinic and glycerol protons that lie outside the suppression band.

本文言語English
ページ(範囲)505-510
ページ数6
ジャーナルMagnetic Resonance in Medicine
40
4
DOI
出版ステータスPublished - 1998 10月
外部発表はい

ASJC Scopus subject areas

  • 放射線学、核医学およびイメージング

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