Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
665-04-009 ISMRM Abstract

Dynamic Lung MRI of Forced Expiration Using a 3D FLORET Trajectory

Accepted
Sebastian Scheidel1, Viktor Hartung1, Herbert Köstler 1, Thorsten A Bley1, Simon Veldhoen2, Tobias Wech1
1Department of Diagnostic and Interventional Radiology, University Hospital Würzburg, Würzburg, Germany
2Department of Pediatric Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
Presenting Author: Herbert Köstler

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.

Log in

References

1. Mohning MP, Krefft SD. Use of Spirometry in Pulmonary Function Evaluation. Clin. Chest. Med. 2025;46(3):401-412. doi: 10.1016/j.ccm.2025.04.001. [doi]
2. Berman, B.P., Pandey, A., Li, Z., Jeffries, L., Trouard, T.P., Oliva, I., Cortopassi, F., Martin, D.R., Altbach, M.I. and Bilgin, A., Volumetric MRI of the lungs during forced expiration. Magn. Reson. Med., 2016;75:2295-2302. https://doi.org/10.1002/mrm.25798 [doi]
3. Pipe, J.G., Zwart, N.R., Aboussouan, E.A., Robison, R.K., Devaraj, A. and Johnson, K.O. A new design and rationale for 3D orthogonally oversampled k-space trajectories. Magn. Reson. Med., 2016;66:1303-1311. https://doi.org/10.1002/mrm.22918 [doi]
4. Layton, K.J., Kroboth, S., Jia, F., Littin, S., Yu, H., Leupold, J., Nielsen, J.-F., Stöcker, T. and Zaitsev, M. Pulseq: A rapid and hardware-independent pulse sequence prototyping framework. Magn. Reson. Med., 2017;77:1544-1552. https://doi.org/10.1002/mrm.26235 [doi]
5. Robison, R.K., Anderson, A.G., III and Pipe, J.G. Three-dimensional ultrashort echo-time imaging using a FLORET trajectory. Magn. Reson. Med., 2017;78:1038-1049. https://doi.org/10.1002/mrm.26500 [doi]
6. Willmering MM, Krishnamoorthy G, Robison RK, Rosenberg JT, Woods JC, Pipe JG. High-quality FLORET UTE imaging for clinical translation. Magn. Reson. Med. 2025;93(1): 276-288. doi:10.1002/mrm.30277 [doi]
7. Ying, L. and Sheng, J. Joint image reconstruction and sensitivity estimation in SENSE (JSENSE). Magn. Reson. Med. 2007;57: 1196-1202. https://doi.org/10.1002/mrm.21245 [doi]
8. Uecker, M., Hohage, T., Block, K.T. and Frahm, J. Image reconstruction by regularized nonlinear inversion—Joint estimation of coil sensitivities and image content. Magn. Reson. Med. 2008;60: 674-682. https://doi.org/10.1002/mrm.21691 [doi]

Cite this abstract