Fast Three-Dimensional 1H MR Spectroscopic Imaging at 7 Tesla Using "Spectroscopic Missing Pulse - SSFP"

被引:13
|
作者
Schuster, Christian [1 ,2 ]
Dreher, Wolfgang [1 ,2 ]
Stadler, Joerg [3 ]
Bernarding, Johannes [4 ]
Leibfritz, Dieter [1 ,2 ]
机构
[1] Univ Bremen, D-28359 Bremen, Germany
[2] Ctr Adv Imaging, Bremen, Germany
[3] Leibniz Inst Neurobiol, Magdeburg, Germany
[4] Univ Hosp Magdeburg, Inst Biometry & Med Informat, Magdeburg, Germany
关键词
spectroscopic imaging; human brain; steady state; missing pulse;
D O I
10.1002/mrm.21787
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
The use of spectroscopic Missing Pulse - SSFP (spMP-SSFP) for fast three-dimensional (3D) proton MR spectroscopic imaging (MRSI) at 7 Tesla (T) is demonstrated. Sequence modifications were required regarding the limits of the specific absorption rate as well as hardware limitations with respect to maximum B, field strength and B(0) gradient slew rate, as compared to previous studies performed at 3T. The combination of two spatially selective radiofrequency (RF) pulses (with orthogonal slice orientation) and a dual-band chemical shift selective RF pulse for simultaneous water and lipid suppression proved to enable fast 3D MRSI measurements of the brain of healthy volunteers. Using a total measurement time of approximately 8.5 minutes and a nominal and real voxel size of 0.62 cm(3) and 2.6 cm(3), respectively, signals of N-acetyl aspartate, total creatine, choline containing compounds, myo-inositol, and glutamate+glutamine could be detected. Magn Reson Med 60:1243-1249, 2008. (C) 2008 Wiley-Liss, Inc.
引用
收藏
页码:1243 / 1249
页数:7
相关论文
共 50 条
  • [1] Fast 3D 1H spectroscopic imaging at 3 tesla using spectroscopic missing-pulse SSFP with 3D spatial preselection
    Schuster, Christian
    Dreher, Wolfgang
    Geppert, Christian
    Leibfritz, Dieter
    [J]. MAGNETIC RESONANCE IN MEDICINE, 2007, 57 (01) : 82 - 89
  • [2] 1H Spectroscopic Imaging of Human Brain at 3 Tesla: Comparison of Fast Three-Dimensional Magnetic Resonance Spectroscopic Imaging Techniques
    Zierhut, Matthew L.
    Ozturk-Isik, Esin
    Chen, Albert P.
    Park, Ilwoo
    Vigneron, Daniel B.
    Nelson, Sarah J.
    [J]. JOURNAL OF MAGNETIC RESONANCE IMAGING, 2009, 30 (03) : 473 - 480
  • [3] Short-Echo Three-Dimensional H-1 MR Spectroscopic Imaging of Patients With Glioma at 7 Tesla for Characterization of Differences in Metabolite Levels
    Li, Yan
    Larson, Peder
    Chen, Albert P.
    Lupo, Janine M.
    Ozhinsky, Eugene
    Kelley, Douglas
    Chang, Susan M.
    Nelson, Sarah J.
    [J]. JOURNAL OF MAGNETIC RESONANCE IMAGING, 2015, 41 (05) : 1332 - 1341
  • [4] Rett syndrome:: 1H spectroscopic imaging at 4.1 Tesla
    Pan, JW
    Lane, JB
    Hetherington, H
    Percy, AK
    [J]. JOURNAL OF CHILD NEUROLOGY, 1999, 14 (08) : 524 - 528
  • [5] Fast water concentration mapping to normalize 1H MR spectroscopic imaging
    Angèle Lecocq
    Yann Le Fur
    Alexis Amadon
    Alexandre Vignaud
    Patrick J. Cozzone
    Maxime Guye
    Jean-Philippe Ranjeva
    [J]. Magnetic Resonance Materials in Physics, Biology and Medicine, 2015, 28 : 87 - 100
  • [6] Fast water concentration mapping to normalize 1H MR spectroscopic imaging
    Lecocq, Angele
    Le Fur, Yann
    Amadon, Alexis
    Vignaud, Alexandre
    Cozzone, Patrick J.
    Guye, Maxime
    Ranjeva, Jean-Philippe
    [J]. MAGNETIC RESONANCE MATERIALS IN PHYSICS BIOLOGY AND MEDICINE, 2015, 28 (01) : 87 - 100
  • [7] Fast Three-Dimensional Proton Spectroscopic Imaging of the Human Brain at 3 T by Combining Spectroscopic Missing Pulse Steady-State Free Precession and Echo Planar Spectroscopic Imaging
    Dreher, Wolfgang
    Erhard, Peter
    Leibfritz, Dieter
    [J]. MAGNETIC RESONANCE IN MEDICINE, 2011, 66 (06) : 1518 - 1525
  • [8] Sensitivity encoding for fast 1H MR spectroscopic imaging water reference acquisition
    Birch, Rebecca
    Peet, Andrew C.
    Arvanitis, Theodoros N.
    Wilson, Martin
    [J]. MAGNETIC RESONANCE IN MEDICINE, 2015, 73 (06) : 2081 - 2086
  • [9] Three-dimensional 1h MR spectroscopic imaging of prostate: time-course assessment of metabolic response post-brachytherapy
    Damyanovich, A
    Jezioranski, J
    Taussky, D
    Amirabadi, A
    Kirilova, A
    Crook, J
    [J]. RADIOTHERAPY AND ONCOLOGY, 2004, 73 : S157 - S157
  • [10] Fast acquisition-weighted three-dimensional proton MR spectroscopic imaging of the human prostate
    Scheenen, TWJ
    Klomp, DWJ
    Röll, SA
    Fütterer, JJ
    Barentsz, JO
    Heerschap, A
    [J]. MAGNETIC RESONANCE IN MEDICINE, 2004, 52 (01) : 80 - 88