MRS: Approaches to Data Quantitation

Hall 7     16:30 - 18:30         Chairs: Roland Kreis and Klaas Nicolay

Time

Prog #

 
16:30 194.

Reconstructing Metabolic Images from Hyperpolarized 13C 3T MRSI Data Using AMARES for Reduced FID Sampling

Pieter Pels1, Matthew Luke Zierhut1, 2, Ilwoo Park1, 2, Yi-Fen Yen3, Albert Chen1, 2, Robert Bok1, Vickie Zhang1, Mark Albers1, 2, Dan Vigneron1, John Kurhanewicz1, Ralph Hurd3, Sarah Jane Nelson1

1University of California, San Francisco, San Francsico, California, USA; 2UCSF/UCB Joint Graduate Group in Bioengineering, San Francsico, California, USA; 3GE Healthcare, Menlo Park, California, USA
 

16:42 195.

Quantitative Tissue Analysis in MRS Using Many Element Coils.

Timo Schirmer1, Beat Werner2, Philipp G. Sämann3, Michael Czisch3

1GE Healthcare, München, Germany; 2Children's University Hospital, Zürich, Switzerland; 3Max-Planck-Institut für Psychiatrie, München, Germany
 

16:54 196.

A New Metabolic Model for Analysis of Dynamic 13C Isotopomer Time Courses in the Brain

Alexander A. Shestov1, Kamil Ugurbil1, Pierre-Gilles Henry1

1University of Minnesota, Minneapolis, Minnesota, USA
 

17:06 197.

T2 Relaxation of Coupled Spin Resonances of Cerebral Metabolites in Rat Brain at 9.4 T

Lijing Xin1, Giulio Gambarota1, Vladimír Mlynárik1, Ingrid Kohler1, Rolf Gruetter1, 2

1Laboratory of Functional and Metabolic Imaging (LIFMET), Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland; 2Department of Radiology, University of Lausanne, Lausanne, Switzerland
 

17:18 198.

In Vivo Brain 1H-MRS of Sodium Pentobarbital: Potential Contaminations to the Cerebral Metabolites Quantification

Fei Du1, Yi Zhang1, Pierre-Gilles Henry1, Malgorzata Marjanska1, Xiao-Hong Zhu1, Wei Chen1

1University of Minnesota, Minneapolis, Minnesota, USA
 

17:30 199.

Metabolite Profile Analysis of Childhood Brain Tumours Using Quantitative In Vivo 1H Magnetic Resonance Spectroscopy

Nigel Paul Davies1, 2, Lisa Marie Harris1, Kal Natarajan1, 2, Shaheen Lateef3, Lesley MacPherson3, Spyros Sgouros3, Marie-Anne Brundler3, Theo N. Arvanitis1, Richard G. Grundy4, Andrew Charles Peet1

1University of Birmingham, Birmingham, UK; 2University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK; 3Birmingham Childrens Hospital NHS Trust, Birmingham, UK; 4Nottingham University, Nottingham, UK
 

17:42 200.

Towards an Automatic Identification of Cancer Regions in In Vivo MR Spectroscopy Data from the Prostate - not available

Elisabeth Weiland1, Tom Scheenen2, Stefan Roell1, Paul van Hecke3, Marc Lemort4, Peter Bachert5, Heinz-Peter Schlemmer6, Jianping Lu7, Dale Broom8, Geert Villeirs9, Jurgen Futterer10, Jelle Barentsz10, Arend Heerschap10

1Siemens Medical Solutions, Erlangen, Germany; 2Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands; 3Katholieke Universiteit Leuven, Leuven, Belgium; 4Jules Bordet Institute, Brussels, Belgium; 5German Cancer Research Institute DKFZ, Heidelberg, Germany; 6University of Tübingen, Tübingen, Germany; 7Shanghai Changhai Hospital, Shanghai, People’s Republic of China; 8Loma Linda University Health Science Centre, Loma Linda, California, USA; 9University Hospital Ghent, Ghent, Belgium; 10Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands
 

17:54 201.

Quantitation of Glutamate and GABA in the Human Brain In Vivo Using Localized 2D Constant Time COSY at 4.7 T

Hidehiro Watanabe1, Nobuhiro Takaya1, Fumiyuki Mitsumori1

1National Institute for Environmental Studies, Tsukuba, Ibaraki, Japan
 

18:06 202.

Saturated T2  Curves for Relaxometry-Based Compartmental Analysis in Localized 1H MRS

Jack Knight-Scott1, 2

1Children's Healthcare of Atlanta, Atlanta, Georgia, USA; 2University of Virginia, Charlottesville, Virginia, USA
 

18:18 203.

A Comparison of Time Domain and Frequency Domain All Rank Selection Order Statistics Filtering (ARSOS) of Single Voxel  1H MRS-Signals

Johannes Slotboom1, Arto Nirkko1, Dirk van Ormondt2

1University and Inselspital, Berne, Switzerland; 2Delft University of Technology, Delft, Netherlands