Comparison of Optimized Long Echo Time STEAM and PRESS Proton MR Spectroscopy of Lipid Olefinic Protons at 3 Tesla

Bingolbali A., Fallone B. G., Yahya A.

JOURNAL OF MAGNETIC RESONANCE IMAGING, cilt.41, ss.481-486, 2015 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 41
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1002/jmri.24532
  • Dergi Adı: JOURNAL OF MAGNETIC RESONANCE IMAGING
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.481-486
  • Anahtar Kelimeler: magnetic resonance spectroscopy, PRESS, STEAM, spinal bone marrow, olefinic protons, lipid unsaturation, MAGNETIC-RESONANCE SPECTROSCOPY, UNSATURATED FATTY-ACIDS, STIMULATED ECHOES, LIVER FAT, H-1 MRS, QUANTIFICATION
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

PurposeTo investigate the response of lipid olefinic protons (approximate to 5.35 ppm) as a function of STEAM (Stimulated Echo Acquisition Mode) mixing time (TM), and echo time (TE), to find values that resolve the olefinic resonance from water in vivo while retaining sufficient olefinic signal.