Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
561-03-001 ISMRM Abstract

FLORET UTE sequence for 19F functional pulmonary imaging

Primary: Body - Lung
Secondary: Acquisition & Reconstruction - Quantitative Imaging: chest, abdomen, and pelvis
561-03-001 · Fancy Sequences and Encoding Strategies · Wednesday, 13 May, 1:40 PM–2:35 PM · Digital Posters Row B
Keywords: Lung 19F MRI Ventilation FLORET 3D Ultrashort Echo Time MRI
Accepted
Julienne Scheller 1,2, Marcel Gutberlet1,3, Moritz Gutt1,3, Arnd J Obert4, Frank Wacker1, Jens Vogel-Claussen1,2,5
1Institute of Diagnostic and Interventional Radiology, Hannover Medical School, Hannover, Germany
2Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), German Center for Lung Research (DZL), Munich, Germany
3Research Campus STIMULATE, Otto-von-Guericke University, Magdeburg, Germany
4Department of Radiation Oncology, University Hospital Würzburg, Würzburg, Germany
5Department of Radiology, Charité – Universitätsmedizin Berlin, Berlin, Germany
Presenting Author: Julienne Scheller

Synopsis

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References

1. Neal MA, Bos S, Holland CW, et al. Dynamic 19F-MRI of pulmonary ventilation in lung transplant recipients with and without chronic lung allograft dysfunction. JHLT Open. 2024;7:100167. doi: 10.1016/j.jhlto.2024.100167 [doi]
2. Pippard BJ, Neal MA, Holland CW, et al. Assessing Lung Ventilation and Bronchodilator Response in Asthma and Chronic Obstructive Pulmonary Disease with 19F MRI. Radiology. 2024;313(3):e240949. doi: 10.1148/radiol.240949 [doi]
3. Couch MJ, Ball IK, Li T, et al. Inert fluorinated gas MRI: A new pulmonary imaging modality. NMR Biomed. 2014;27: 1525-1534. doi: 10.1002/nbm.3165 [doi]
4. Obert AJ, Kern AL, Gutberlet M, et al. Volume-Controlled 19 F MR Ventilation Imaging of Fluorinated Gas. J Magn Reson Imaging. 2023;57(4):1114-1128. doi: 10.1002/jmri.28385 [doi]
5. Pipe JG, Zwart NR, Aboussouan EA, et al. A new design and rationale for 3D orthogonally oversampled k-space trajectories. Magn Reson Med. 2011;66(5):1303-1311. doi: 10.1002/mrm.22918 [doi]
6. Uecker M, Ong F, Tamir JI, et al. Berkeley advanced reconstruction toolbox. Proc Intl Soc Mag Reson Med. 2015;23:2486. doi: 10.1002/mrm.25176 [doi]
7. Couch MJ, Ball IK, Li T, et al. 19F MRI of the Lungs Using Inert Fluorinated Gases: Challenges and New Developments. J Magn Reson Imaging. 2019;49(2):343-354. doi:10.1002/jmri.26292 [doi]
8. Robson PM, Grant AK, Madhuranthakam AJ, Lattanzi R, Sodickson DK, McKenzie CA. Comprehensive quantification of signal-to-noise ratio and g-factor for image-based and k-space-based parallel imaging reconstructions. Magn Reson Med. 2008 Oct;60(4):895-907. doi: 10.1002/mrm.21728. [doi]

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http://echo.ismrm.org/p/ISMRM2026/561-03-001