468-04-010 ISMRM Abstract

Dynamic tracheal motion and deformation with lung volume changes during respiration in paediatric subjects with zero-TE MRI

Primary: Pediatrics - Body

Secondary: Analysis Methods - Segmentation and Detection

468-04-010 · Pediatric Cardiopulmonary MRI · Tuesday, 12 May, 2:35 PM–3:30 PM · Digital Posters Row I

Keywords: Lung Segmentation Zero TE Airway

Accepted

Fraser M Callaghan ^1,2, Daniel Kronenberg^2,3, Michael Zellner^2,3, Christian J Kellenberger^2,3

¹Center for MR Research, University Children's Hospital Zurich, Zurich, Switzerland

²Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland

³Department of Diagnostic Imaging, University Children's Hospital Zurich, Zurich, Switzerland

Presenting Author: Fraser M Callaghan

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References

1. Washko, G.R., Parraga, G. and Coxson, H.O. (2012) “Quantitative Pulmonary Imaging Using Computed Tomography and Magnetic Resonance Imaging,” Respirology (Carlton, Vic.), 17(3), pp. 432–444. Available at: https://doi.org/10.1111/j.1440-1843.2011.02117.x. [doi]

2. Serai, S.D. et al. (2021) “Pediatric Lung MRI: Currently Available and Emerging Techniques,” American Journal of Roentgenology, 216(3), pp. 781–790. Available at: https://doi.org/10.2214/AJR.20.23104. [doi]

3. Bae, K. et al. (2024) “Deep learning reconstruction for zero echo time lung magnetic resonance imaging: impact on image quality and lesion detection,” Clinical Radiology, 79(11), pp. e1296–e1303. Available at: https://doi.org/10.1016/j.crad.2024.07.011. [doi]

4. Wiesinger, F. and Ho, M.-L. (2022) “Zero-TE MRI: principles and applications in the head and neck,” The British Journal of Radiology, 95(1136), p. 20220059. Available at: https://doi.org/10.1259/bjr.20220059. [doi]

5. Callegari, A. et al. (2024) “Possible effects of left pulmonary artery stenting in single ventricle patients on bronchial area, lung volume and lung function,” Frontiers in Pediatrics, 11. Available at: https://doi.org/10.3389/fped.2023.1337568. [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/468-04-010