Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
566-03-012 ISMRM Abstract

Feasibility of using Ultra-Short Echo Time MRI to assess the dynamic change in airway structure during tidal breathing

Primary: Body - Lung
Secondary: Analysis Methods - Segmentation and Detection
566-03-012 · Radiomics Potpourri · Wednesday, 13 May, 1:40 PM–2:35 PM · Digital Posters Row G
Keywords: Lung Segmentation UTE-MRI Airway
Accepted
Yves D Brown 1, Neil J Stewart1,2, Freya I De Monte3, Amy V Simmons1, Laurie Smith1,3, Jim Wild1,2,3
1POLARIS, Division of Clinical Medicine, School of Medicine & Population Health, The University of Sheffield, Sheffield, United Kingdom
2INSIGNEO Institute for In Silico Medicine, The University of Sheffield, Sheffield, United Kingdom
3The University of Sheffield, Sheffield, United Kingdom
Presenting Author: Yves D Brown

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References

1. D. Genkin et al., ‘Semiautomated Segmentation and Analysis of Airway Lumen in Pediatric Patients Using Ultra Short Echo Time MRI’, Acad. Radiol., vol. 31, no. 2, pp. 648–659, Feb. 2024, doi: 10.1016/j.acra.2023.07.009. [doi]
2. A. J. Bates et al., ‘Quantitative Assessment of Regional Dynamic Airway Collapse in Neonates via Retrospectively Respiratory-Gated 1 H Ultrashort Echo Time MRI’, J. Magn. Reson. Imaging JMRI, vol. 49, no. 3, pp. 659–667, Mar. 2019, doi: 10.1002/jmri.26296. [doi]
3. C. C. Gunatilaka et al., ‘Tracheomalacia Reduces Aerosolized Drug Delivery to the Lung’, J. Aerosol Med. Pulm. Drug Deliv., vol. 37, no. 1, pp. 19–29, Feb. 2024, doi: 10.1089/jamp.2023.0023. [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/566-03-012