Abdominal imaging at 4 T MR system: A preliminary result

Hidemasa Uematsu, Lawrence Dougherty, Masaya Takahashi, Yoshiharu Ohno, Masashi Nakatsu, Mitchell D. Schnall, Hiroto Hatabu

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

In this study, the potential for abdominal MR images at 4 T using a tailored coil was demonstrated using healthy volunteers. These images were compared with those obtained in the same subject at 1.5 T to discuss whether 4 T would be superior to 1.5 T in abdominal imaging. MR images at 4 T were characterized by high contrast and signal-to-noise ratios, more than 2.95 times higher than those at 1.5 T. In conclusion, abdominal MR imaging at 4 T was feasible. Furthermore, abdominal MR imaging at 4 T was superior to that at 1.5 T in qualitative and quantitative analyses.

Original languageEnglish (US)
Pages (from-to)161-163
Number of pages3
JournalEuropean Journal of Radiology
Volume47
Issue number2
DOIs
StatePublished - Aug 1 2003

Keywords

  • 4 T
  • Body imaging
  • High field
  • MR imaging
  • Magnetic resonance

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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