Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
660-03-011 ISMRM Abstract

Removal of direct water saturation in CEST MRI using spectral editing

Primary: Contrast Mechanisms - CEST / APT / NOE
Secondary: Acquisition & Reconstruction - Signal Modeling
660-03-011 · Advances in Chemical Exchange MRI: CEST, APT, and NOE I · Thursday, 14 May, 1:40 PM–2:35 PM · Digital Posters Row A
Keywords: CEST & MT Signal Modeling Saturation Transfer
Accepted
Qing Zeng1,2, Peter C van Zijl1,2, Nirbhay Yadav 1,2
1The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, United States of America
2F. M. Kirby Research Center for Functional Brain Imaging, Kennedy Krieger Institute, Baltimore, United States of America
Presenting Author: Nirbhay Yadav

Synopsis

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References

1. van Zijl, PCM; Yadav, NN. Chemical exchange saturation transfer (CEST): What is in a name and what isn't? Magn Reson Med. 2011;65:927-948.
2. van Zijl, PCM; Sehgal, AA. Proton Chemical Exchange Saturation Transfer (CEST) MRS and MRI. eMagRes. 2016;5:1307-1332.
3. Zaiss, M; Bachert, P. Exchange-dependent relaxation in the rotating frame for slow and intermediate exchange – modeling off-resonant spin-lock and chemical exchange saturation transfer. NMR Biomed. 2013;26:507-518.
4. Zaiss, M; Xu, J; Goerke, S; Khan, IS; Singer, RJ; Gore, JC; Gochberg, DF; Bachert, P. Inverse Z-spectrum analysis for spillover-, MT-, and T1-corrected steady-state pulsed CEST-MRI – application to pH-weighted MRI of acute stroke. NMR Biomed. 2014;27:240-252.
5. Kim, M; Gillen, J; Landman, BA; Zhou, J; van Zijl, PCM. Water saturation shift referencing (WASSR) for chemical exchange saturation transfer (CEST) experiments. Magn Reson Med. 2009;61:1441-1450.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/660-03-011