Polyunsaturated fatty acids mapping by1H MR-chemical shift imaging

2001 ◽  
Vol 46 (5) ◽  
pp. 879-883 ◽  
Author(s):  
Ernesto Lunati ◽  
Paolo Farace ◽  
Elena Nicolato ◽  
Claudia Righetti ◽  
Pasquina Marzola ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Chemical Shift ◽  
Polyunsaturated Fatty Acids ◽  
Chemical Shift Imaging ◽  
Mr Chemical Shift Imaging

scholarly journals Erratum to: Grid-free interactive and automated data processing for MR chemical shift imaging data

2010 ◽  
Vol 23 (2) ◽  
pp. 123-123
Author(s):  
Yann Le Fur ◽  
François Nicoli ◽  
Maxime Guye ◽  
Sylviane Confort-Gouny ◽  
Patrick J. Cozzone ◽  
...  
Keyword(s):  
Chemical Shift ◽  
Data Processing ◽  
Chemical Shift Imaging ◽  
Imaging Data ◽  
Automated Data Processing ◽  
Mr Chemical Shift Imaging

Region and volume dependencies in spectral line width assessed by 1H 2D MR chemical shift imaging in the monkey brain at 7 T

2004 ◽  
Vol 22 (10) ◽  
pp. 1373-1383 ◽  
Author(s):  
Christoph Juchem ◽  
Hellmut Merkle ◽  
Fritz Schick ◽  
Nikos K. Logothetis ◽  
Josef Pfeuffer
Keyword(s):  
Chemical Shift ◽  
Spectral Line ◽  
Line Width ◽  
Chemical Shift Imaging ◽  
Monkey Brain ◽  
Spectral Line Width ◽  
Mr Chemical Shift Imaging

Grid-free interactive and automated data processing for MR chemical shift imaging data

2009 ◽  
Vol 23 (1) ◽  
pp. 23-30 ◽  
Author(s):  
Yann Le Fur ◽  
François Nicoli ◽  
Maxime Guye ◽  
Sylviane Confort-Gouny ◽  
Patrick J. Cozzone ◽  
...  
Keyword(s):  
Chemical Shift ◽  
Data Processing ◽  
Chemical Shift Imaging ◽  
Imaging Data ◽  
Automated Data Processing ◽  
Mr Chemical Shift Imaging

scholarly journals In-Vivo Retention of 5-Fluorouracil Using 19F Magnetic Resonance Chemical Shift Imaging in Colorectal Cancer in a Murine Model

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Yurii Shepelytskyi ◽  
Matthew S. Fox ◽  
Karen Davenport ◽  
Tao Li ◽  
Mitchell S. Albert ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Magnetic Resonance ◽  
Chemical Shift ◽  
Chemical Shift Imaging ◽  
Colorectal Tumour ◽  
Time Dependencies ◽  
Ht 29 ◽  
Signal Time ◽  
Mr Chemical Shift Imaging

Abstract Colorectal cancer is the third leading cause of cancer death worldwide. 5-Fluorouracil (5-FU) is one of the most commonly used chemotherapies for treatment of solid tumours, including colorectal cancer. The efficacy of treatment is dependent on tumour type and can only be determined six weeks after beginning chemotherapy, with only 40–50% of patients responding positively to the 5-FU therapy. In this paper, we demonstrate the potential of using Magnetic Resonance (MR) Chemical Shift Imaging (CSI) for in-vivo monitoring of 5-FU tumor-retention in two different colorectal tumour types (HT-29 & H-508). Time curves for 5-FU signals from the liver and bladder were also acquired. We observed significant differences (p < 0.01) in 5-FU signal time dependencies for the HT-29 and H-508 tumours. Retention of 5-FU occurred in the H-508 tumour, whereas the HT-29 tumour is not expected to retain 5FU due to the observation of the negative b time constant indicating a decline in 5FU within the tumour. This study successfully demonstrates that CSI may be a useful tool for early identification of 5-FU responsive tumours based on observed tumour retention of the 5-FU.

Proton MR Chemical Shift Imaging using Double and Triple Phase Contrast Acquisition Methods

1989 ◽  
Vol 13 (5) ◽  
pp. 855-861 ◽  
Author(s):  
Christine C. Lodes ◽  
Joel P. Felmlee ◽  
Richard L. Ehman ◽  
Chandra M. Sehgal ◽  
James F. Greenleaf ◽  
...  
Keyword(s):  
Chemical Shift ◽  
Phase Contrast ◽  
Chemical Shift Imaging ◽  
Mr Chemical Shift Imaging

1H MR chemical shift imaging detection of phenylalanine in patients suffering from phenylketonuria (PKU)

2004 ◽  
Vol 14 (10) ◽  
pp. 1895-1900 ◽  
Author(s):  
Paul E. Sijens ◽  
Matthijs Oudkerk ◽  
Dirk-Jan Reijngoud ◽  
Klaas L. Leenders ◽  
Harold W. de Valk ◽  
...  
Keyword(s):  
Chemical Shift ◽  
Chemical Shift Imaging ◽  
Imaging Detection ◽  
Mr Chemical Shift Imaging
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