Evaluating brain damage in multiple sclerosis with simultaneous multi‐angular‐relaxometry of tissue
Sign Up to like & getrecommendations! Published in 2022 at "Annals of Clinical and Translational Neurology"
DOI: 10.1002/acn3.51621
Abstract: Multiple sclerosis (MS) is a common demyelinating central nervous system disease. MRI methods that can quantify myelin loss are needed for trials of putative remyelinating agents. Quantitative magnetization transfer MRI introduced the macromolecule proton fraction… read more here.
Keywords: relaxometry tissue; multi angular; multiple sclerosis; angular relaxometry ... See more keywords
Whole‐heart spiral simultaneous multi‐slice first‐pass myocardial perfusion imaging
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27412
Abstract: To develop and evaluate a simultaneous multislice (SMS) spiral perfusion pulse sequence with whole‐heart coverage. read more here.
Keywords: perfusion; whole heart; simultaneous multi; spiral simultaneous ... See more keywords
Simultaneous multi‐slice cardiac cine with Fourier‐encoded self‐calibration at 7 Tesla
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27593
Abstract: To accelerate cardiac cine at 7 tesla using simultaneous multi‐slice (SMS) acquisition with self‐calibration to resolve misalignment between calibration and imaging data due to breathing motion. read more here.
Keywords: simultaneous multi; cardiac cine; multi slice; calibration ... See more keywords
Virtual slice concept for improved simultaneous multi‐slice MRI employing an extended leakage constraint
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27741
Abstract: To develop a novel, simultaneous multi‐slice (SMS) reconstruction that extends an inter‐slice leakage constraint to intra‐slice aliasing with a virtual slice concept for artifact reduction. read more here.
Keywords: slice; slice concept; virtual slice; simultaneous multi ... See more keywords
SMS MUSSELS: A navigator‐free reconstruction for simultaneous multi‐slice‐accelerated multi‐shot diffusion weighted imaging
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27924
Abstract: To introduce a novel reconstruction method for simultaneous multi‐slice (SMS)‐accelerated multi‐shot diffusion weighted imaging (ms‐DWI). read more here.
Keywords: multi; simultaneous multi; multi shot; multi slice ... See more keywords
Segmented simultaneous multi‐slice diffusion‐weighted imaging with navigated 3D rigid motion correction
Sign Up to like & getrecommendations! Published in 2021 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28813
Abstract: To improve the robustness of diffusion‐weighted imaging (DWI) data acquired with segmented simultaneous multi‐slice (SMS) echo‐planar imaging (EPI) against in‐plane and through‐plane rigid motion. read more here.
Keywords: weighted imaging; simultaneous multi; diffusion weighted; rigid motion ... See more keywords
Volumetric assessment of spontaneous mechanical activities by simultaneous multi‐slice MRI techniques with correlation to muscle fiber orientation
Sign Up to like & getrecommendations! Published in 2018 at "NMR in Biomedicine"
DOI: 10.1002/nbm.3959
Abstract: The purpose of this work was assessment of volumetric characteristics of spontaneous mechanical activities in musculature (SMAMs) by diffusion‐weighted simultaneous multi‐slice (DW‐SMS) imaging and spatial correlation to anatomical structure, as revealed by fusion to fiber… read more here.
Keywords: mechanical activities; simultaneous multi; multi slice; assessment ... See more keywords
Interleaved and simultaneous multi‐nuclear magnetic resonance in vivo. Review of principles, applications and potential
Sign Up to like & getrecommendations! Published in 2022 at "Nmr in Biomedicine"
DOI: 10.1002/nbm.4735
Abstract: Magnetic resonance signals from different nuclei can be excited or received at the same time,rendering simultaneous or rapidly interleaved multi‐nuclear acquisitions feasible. The advan‐tages are a reduction of total scan time compared to sequential multi‐nuclear… read more here.
Keywords: magnetic resonance; vivo; interleaved simultaneous; multi ... See more keywords
Performance of simultaneous multi-slice accelerated diffusion-weighted imaging for assessing focal renal lesions in pediatric patients with tuberous sclerosis complex
Sign Up to like & getrecommendations! Published in 2020 at "Pediatric Radiology"
DOI: 10.1007/s00247-020-04798-8
Abstract: Background Diffusion-weighted imaging (DWI) is a useful MRI technique to characterize abdominal lesions in children, but long acquisition times can lead to image degradation. Simultaneous multi-slice accelerated DWI is a promising technique to shorten DWI… read more here.
Keywords: slice; simultaneous multi; adc values; dwi ... See more keywords
Improved statistical efficiency of simultaneous multi-slice fMRI by reconstruction with spatially adaptive temporal smoothing
Sign Up to like & getrecommendations! Published in 2019 at "Neuroimage"
DOI: 10.1016/j.neuroimage.2019.116165
Abstract: We introduce an approach to reconstruction of simultaneous multi-slice (SMS)-fMRI data that improves statistical efficiency. The method incorporates regularization to adjust temporal smoothness in a spatially varying, encoding-dependent manner, reducing the g-factor noise amplification per… read more here.
Keywords: reconstruction; slice; statistical efficiency; simultaneous multi ... See more keywords
Simultaneous multi-signal quantification for highly precise serodiagnosis utilizing a rationally constructed platform
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-13358-0
Abstract: Serodiagnosis with a single quantification method suffers from high false positive/negative rates. In this study, a three-channel platform with an accessional instrumented system was constructed for simultaneous electrochemical, luminescent, and photothermal quantification of H2S, a… read more here.
Keywords: three channel; channel platform; simultaneous multi; serodiagnosis ... See more keywords