scholarly journals Diffusion tensor echo planar imaging using surface coil transceiver with a semiadiabatic RF pulse sequence at 14.1T

2010 ◽  
Vol 65 (3) ◽  
pp. 732-737 ◽  
Author(s):  
Yohan van de Looij ◽  
Nicolas Kunz ◽  
Petra Hüppi ◽  
Rolf Gruetter ◽  
Stéphane Sizonenko
Keyword(s):  
Diffusion Tensor ◽  
Pulse Sequence ◽  
Surface Coil ◽  
Echo Planar Imaging ◽  
Planar Imaging ◽  
Rf Pulse ◽  
Echo Planar

Comparison of Turbo Spin Echo and Echo Planar Imaging for intravoxel incoherent motion and diffusion tensor imaging of the kidney at 3 Tesla

2017 ◽  
Vol 27 (3) ◽  
pp. 193-201 ◽  
Author(s):  
Fabian Hilbert ◽  
Tobias Wech ◽  
Henning Neubauer ◽  
Simon Veldhoen ◽  
Thorsten Alexander Bley ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Spin Echo ◽  
Echo Planar Imaging ◽  
3 Tesla ◽  
Turbo Spin Echo ◽  
Planar Imaging ◽  
Turbo Spin ◽  
Echo Planar ◽  
And Diffusion

High-resolution diffusion tensor imaging using interleaved echo-planar imaging

2000 ◽  
Author(s):  
Roland Bammer ◽  
Manfred J. Augustin ◽  
Thomas Seifert ◽  
S. Strasser-Fuchs ◽  
Rudolf Stollberger ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
High Resolution ◽  
Diffusion Tensor ◽  
Echo Planar Imaging ◽  
Planar Imaging ◽  
Echo Planar

Accelerated magnetic resonance diffusion tensor imaging of the median nerve using simultaneous multi-slice echo planar imaging with blipped CAIPIRINHA

2015 ◽  
Vol 26 (6) ◽  
pp. 1921-1928 ◽  
Author(s):  
Lukas Filli ◽  
Marco Piccirelli ◽  
David Kenkel ◽  
Andreas Boss ◽  
Andrei Manoliu ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Magnetic Resonance ◽  
Median Nerve ◽  
Diffusion Tensor ◽  
Echo Planar Imaging ◽  
Planar Imaging ◽  
Echo Planar

scholarly journals Volumetric MRI thermometry using a three‐dimensional stack‐of‐stars echo‐planar imaging pulse sequence

2017 ◽  
Vol 79 (4) ◽  
pp. 2003-2013 ◽  
Author(s):  
Sumeeth V. Jonathan ◽  
William A. Grissom
Keyword(s):  
Pulse Sequence ◽  
Three Dimensional ◽  
Echo Planar Imaging ◽  
Planar Imaging ◽  
Volumetric Mri ◽  
Mri Thermometry ◽  
Echo Planar ◽  
Stack Of Stars

scholarly journals Diffusion Tensor Imaging of the Normal Pediatric Spinal Cord Using an Inner Field of View Echo-Planar Imaging Sequence

2012 ◽  
Vol 33 (6) ◽  
pp. 1127-1133 ◽  
Author(s):  
N. Barakat ◽  
F.B. Mohamed ◽  
L.N. Hunter ◽  
P. Shah ◽  
S.H. Faro ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Echo Planar Imaging ◽  
Field Of View ◽  
Planar Imaging ◽  
Imaging Sequence ◽  
Echo Planar ◽  
Echo Planar Imaging Sequence

scholarly journals Wideband MR Echo Planar Imaging: A High Temporal/Spatial Resolution Neuro-architecture Study of Rodent Brain

2021 ◽  
Author(s):  
Po-Wei Cheng ◽  
Tzi-Dar Chiueh ◽  
Jyh-Horng Chen
Keyword(s):  
Parallel Imaging ◽  
Diffusion Tensor ◽  
Echo Planar Imaging ◽  
Imaging Method ◽  
Planar Imaging ◽  
Time Saving ◽  
Scan Time ◽  
Saving Effect ◽  
Echo Planar ◽  
Array Coils

Abstract Latest simultaneous multi-slice (SMS) methods greatly benefit MR efficiency for recent studies using parallel imaging technique. However, these methods are limited by the requirement of array coils. The proposed Coherent Wideband method, which employs an extended field of view to separate multiple excited slices, can be applied to any existing MRI instrument, even those without array coils. In this study, the Coherent Wideband echo-planar imaging method was implemented on 7T animal MRI to exhibit comprehensive enhancements in neuro-architecture, including diffusion tensor imaging (DTI) and functional MR studies (fMRI). Under the same scan time, the time-saving effect can be manipulated to increase the number of averages for DTI SNR improvement, reducing fractional anisotropy difference by 56.9% (from 0.072 to 0.041) and the deviation angle by 64% (from 25.3⁰ to 16.2⁰). In summary, Coherent Wideband EPI will provide faster, higher resolution, thinner slice, or higher SNR imaging for precision neuro-architecture studies.

Diffusion tensor imaging analysis of optic radiation using readout-segmented echo-planar imaging

2014 ◽  
Vol 36 (10) ◽  
pp. 973-980 ◽  
Author(s):  
Hirofumi Yamada ◽  
Akira Yamamoto ◽  
Tomohisa Okada ◽  
Mitsunori Kanagaki ◽  
Yasutaka Fushimi ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Echo Planar Imaging ◽  
Optic Radiation ◽  
Imaging Analysis ◽  
Planar Imaging ◽  
Echo Planar
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