365-06-004 ISMRM Abstract

Anatomically Guided Reconstruction for Multi-Echo Stimulated Echo (MESTIM) Radial Diffusion Spectrum Imaging (RDSI)

Primary: Diffusion - Diffusion Reconstruction

Secondary: Diffusion - DWI/DTI/DKI

365-06-004 · Diffusion MRI Reconstruction Methods · Monday, 11 May, 5:05 PM–6:00 PM · Digital Posters Row F

Keywords: Diffusion Denoising Diffusion MRI Diffusion Spectrum Imaging Multi-Echo Stimulated Echo Anatomically Guided Reconstruction

Accepted

Christian Licht ¹, Steven H Baete², Chiadika Obinwa¹, Fernando E Boada¹

¹Department of Radiology, Stanford University, Stanford, United States of America

²Center for Advanced Imaging Innovation and Research (CAI²R), New York University Grossman School of Medicine, New York, United States of America

Presenting Author: Christian Licht

Synopsis

Motivation:

Goals:

Approach:

Results:

Full abstract & presentation

The full text, figures, and any recorded presentation for this abstract are not shown here. Log in if you are a member or registered attendee with access.

Full abstracts, figures, and presentations for Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition are available to registered attendees. This content becomes freely available to the public roughly two years after the meeting.

To request or purchase access, contact the ISMRM Central Office at info@ismrm.org.

References

1. Baete, S.H., Yutzy, S. and Boada, F.E. Radial q-space sampling for DSI. Magn. Reson. Med. 2016; 76: 769-780. https://doi.org/10.1002/mrm.25917. [doi]

2. Baete, S.H. and Boada, F.E. Accelerated radial diffusion spectrum imaging using a multi-echo stimulated echo diffusion sequence. Magn. Reson. Med. 2018; 79: 306-316. https://doi.org/10.1002/mrm.26682 [doi]

3. Callaghan, P. T. Principles of nuclear magnetic resonance microscopy. Clarendon press, 1993.

4. Schramm G, Filipovic M, Qian Y, et al. Resolution enhancement, noise suppression, and joint T2* decay estimation in dual-echo sodium-23 MR imaging using anatomically guided reconstruction. Magn Reson Med. 2024; 91(4): 1404-1418. doi: 10.1002/mrm.29936 [doi]

5. Olesen JL, Ianus A, Østergaard L, Shemesh N, Jespersen SN. Tensor denoising of multidimensional MRI data. Magn Reson Med. 2023; 89: 1160–1172. doi:10.1002/mrm.29478 [doi]

6. Bowsher, J.E. and Hong Yuan and Hedlund, L.W. and Turkington, T.G. and Akabani, G. and Badea, A. and Kurylo, W.C. and Wheeler, C.T. and Cofer, G.P. and Dewhirst, M.W. and Johnson, G.A. Utilizing MRI information to estimate F18-FDG distributions in rat flank tumors, IEEE Symposium Conference Record Nuclear Science 2004., Rome, Italy, 2004, pp. 2488-2492 Vol. 4, doi: 10.1109/NSSMIC.2004.1462760 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/365-06-004