Dixon techniques for water and fat imaging
J Ma - Journal of Magnetic Resonance Imaging: An Official …, 2008 - Wiley Online Library
In 1984, Dixon published a first paper on a simple spectroscopic imaging technique for
water and fat separation. The technique acquires two separate images with a modified spin …
water and fat separation. The technique acquires two separate images with a modified spin …
Iterative decomposition of water and fat with echo asymmetry and least‐squares estimation (IDEAL): application with fast spin‐echo imaging
Chemical shift based methods are often used to achieve uniform water–fat separation that is
insensitive to Bo inhomogeneities. Many spin‐echo (SE) or fast SE (FSE) approaches …
insensitive to Bo inhomogeneities. Many spin‐echo (SE) or fast SE (FSE) approaches …
Multicoil Dixon chemical species separation with an iterative least‐squares estimation method
This work describes a new approach to multipoint Dixon fat–water separation that is
amenable to pulse sequences that require short echo time (TE) increments, such as steady …
amenable to pulse sequences that require short echo time (TE) increments, such as steady …
Optimal fat suppression in head and neck MRI: comparison of multipoint Dixon with 2 different fat-suppression techniques, spectral presaturation and inversion …
S Gaddikeri, M Mossa-Basha… - American Journal …, 2018 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Uniform complete fat suppression is essential for
identification and characterization of most head and pathology. Our aim was to compare the …
identification and characterization of most head and pathology. Our aim was to compare the …
Fat quantification using three-point dixon technique: in vitro validation1
A Kovanlikaya, C Guclu, C Desai, R Becerra… - Academic radiology, 2005 - Elsevier
RATIONALE AND OBJECTIVES: To test the repeatability, reproducibility and accuracy of the
three-point Dixon (3PD) sequence for estimating true fat volume ratios using a fat/water …
three-point Dixon (3PD) sequence for estimating true fat volume ratios using a fat/water …
Homodyne reconstruction and IDEAL water–fat decomposition
SB Reeder, BA Hargreaves, H Yu… - Magnetic Resonance in …, 2005 - Wiley Online Library
Multipoint water–fat separation methods have received renewed interest because they
provide uniform separation of water and fat despite the presence of B0 and B1 field …
provide uniform separation of water and fat despite the presence of B0 and B1 field …
A single‐point Dixon technique for fat‐suppressed fast 3D gradient‐echo imaging with a flexible echo time
J Ma - Journal of Magnetic Resonance Imaging: An Official …, 2008 - Wiley Online Library
Purpose To develop a single‐point Dixon (SPD) technique that requires only data of a single
echo with a flexible echo time, and to demonstrate its use for fat‐suppressed, T1‐weighted …
echo with a flexible echo time, and to demonstrate its use for fat‐suppressed, T1‐weighted …
T2‐weighted spine imaging with a fast three‐point Dixon technique: comparison with chemical shift selective fat suppression
J Ma, SK Singh, AJ Kumar, NE Leeds… - Journal of Magnetic …, 2004 - Wiley Online Library
Purpose To develop a phased‐array coil‐compatible, fast three‐point Dixon (TPD)
technique, and compare its performance in T2‐weighted spine imaging with that of the …
technique, and compare its performance in T2‐weighted spine imaging with that of the …
Improving fat-suppressed T2-weighted imaging of the head and neck with 2 fast spin-echo dixon techniques: initial experiences
J Ma, EF Jackson, AJ Kumar… - American Journal of …, 2009 - Am Soc Neuroradiology
Two modified fast spin-echo (FSE) techniques (a 2-point and a single-scan triple-echo
Dixon) were used for T2-weighted imaging of the head and neck in 7 patients along with …
Dixon) were used for T2-weighted imaging of the head and neck in 7 patients along with …
Fast three-point Dixon MR imaging using low-resolution images for phase correction: a comparison with chemical shift selective fat suppression for pediatric …
FJ Rybicki, T Chung, J Reid… - American Journal of …, 2001 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study is to describe and to implement a new fast three-point
Dixon MR imaging sequence with online image reconstruction, and to compare this …
Dixon MR imaging sequence with online image reconstruction, and to compare this …