631-02-007 / 631-02-007 ISMRM Abstract

ZIF-8 film-based 1H/129Xe dual-modal MRI interventional guidewire

Primary: Contrast Mechanisms - Hyperpolarized MR (Gas)

Secondary: Physics & Engineering - Interventional Devices

631-02-007 · Everything About Contrast Mechanism · Thursday, 14 May, 1:40 PM–3:16 PM · Roof Terrace

Keywords: Interventional Devices MR-Guided Interventions Hyperpolarized 129Xe MRI

Accepted

Xinxin Yang ^1,2, Qianni Guo^1,2, Qingbin Zeng^1,2, Xiuchao Zhao^1,2, Zhen Wang^1,2, zhongyu xiao^1,2, Yanling Feng^1,3, Yaping Yuan^1,2, Chenlu Yuan^1,2, Sa Xiao^1,2, Xin Zhou^1,2,4

¹Innovation Academy for Precision Measurement Science and Technology,CAS, Wuhan, China

²University of Chinese Academy of Sciences, Beijing, China

³College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China

⁴School of Biomedical Engineering, Hainan University, Haikou, China

Presenting Author: Xinxin Yang

Synopsis

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References

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2. Rajaraman P, Doody MM, Yu CL, et al. Cancer risks in US radiologic technologists working with fluoroscopically guided interventional procedures, 1994-2008. Am J Roentgenol. 2016;206(5):1101-1108. doi:10.2214/AJR.15.15265 [doi]

3. Sequeiros RB, Ojala R, Kariniemi J, et al. MR-guided interventional procedures: A review. Acta Radiol. 2005;46(6):576-586. doi:10.1080/02841850510021742 [doi]

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5. Alipour A, Meyer ES, Dumoulin CL, et al. MRI conditional actively tracked metallic electrophysiology catheters and guidewires with miniature tethered radio-frequency traps: Theory, design, and validation. IEEE Trans Biomed Eng. 2020;67(6):1616-1627. doi:10.1109/TBME.2019.2941460 [doi]

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7. Svenningsen S, McIntosh M, Ouriadov A, et al. Reproducibility of hyperpolarized 129Xe MRI ventilation defect percent in severe asthma to evaluate clinical trial feasibility. Acad Radiol. 2021;28(6):817-826. doi:10.1016/j.acra.2020.04.025 [doi]

8. Zanette B, Santyr G. Accelerated interleaved spiral-IDEAL imaging of hyperpolarized 129Xe for parametric gas exchange mapping in humans. Magn Reson Med. 2019;82(3):1113-1119. doi:10.1002/mrm.27765 [doi]

9. Zeng QB, Bie BL, Guo QN, et al. Hyperpolarized Xe NMR signal advancement by metal-organic framework entrapment in solution. Proc Natl Acad Sci USA. 2020;117(30):17558-17563. doi:10.1073/pnas.2004121117 [doi]

10. Zeng QB, Yue QE, Zhang M, et al. Multivariate metal-organic frameworks enable chemical shift-encoded MRI with femtomolar sensitivity for biological systems. Nat Commun. 2025;16(1):6832. doi:10.1038/s41467-025-62110-4 [doi]

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http://echo.ismrm.org/p/ISMRM2026/631-02-007