Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
462-06-007 ISMRM Abstract

Design and Evaluation of Helical Coils for Low-Field, Low-Cost Breast MRI in a Non-Uniform Rampable B0 Field-Cycling System

Primary: Physics & Engineering - Low-Field MRI
Secondary: Physics & Engineering - RF Arrays & Systems
462-06-007 · Breast MRI: Technical Developments · Tuesday, 12 May, 4:55 PM–5:50 PM · Digital Posters Row C
Keywords: Radiofrequency Coils EMI suppression Low field Low-field characterization Shielding
Accepted
SAJAD HOSSEINNEZHADIAN 1, Yonghyun Ha1, Chenhao Sun1, Ryan Gross2, Anja Samardzija2, Flor Parra Rodriguez2, Heng Sun2, Sebastian Theilenberg1, Tao Li1, Guang Yang1, Troy H Williams Gelobter1, Mark DelMonte1, Horace Z Zhang2, Gigi Galiana1, R. Todd Constable1
1Department of Radiology and Biomedical Imaging, Yale University, New Haven, United States of America
2Department of Biomedical Engineering, Yale University, New Haven, United States of America
Presenting Author: SAJAD HOSSEINNEZHADIAN

Synopsis

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References

1. Selvaganesan, K., Wan, Y., Ha, Y., Wu, B., Hancock, K., Galiana, G., & Constable, R. T. (2023). Magnetic resonance imaging using a nonuniform Bo (NuBo) field-cycling magnet. Plos one, 18(6), e0287344. https://doi.org/10.1371/journal.pone.0287344 [doi]
2. Sun C, Samardzija A, Ha Y, Gross R, Nixon T, Mclntyre S, Sun H, Parra F, Galiana, and Todd Constable. “Decoupling Low Field Array Coil Using High Impedance Preamplif”, ISMRM (2024)
3. Samardzija A, Sun C, Ha Y, Gross R, Sun H, Parra F, Nixon T, Galiana, and Todd Constable. “Localized Gradients in an Open Field-Cycling-Low-Field MRI: First Images”, ISMRM (2024)
4. Parra F, Ha Y, Samardzija A, Sun H, Sun C, Gross R, Sun H, Nixon T, Galiana, and Todd Constable. “Sequential multi-slice imaging strategy using field-cycling”, ISMRM (2024)
5. Srinivas SA, Cauley SF, Stockmann JP, Sappo CR, Vaughn CE, Wald LL, Grissom WA, Cooley CZ. External Dynamic InTerference Estimation and Removal (EDITER) for low field MRI. Magn Reson Med. 2022 Feb;87(2):614-628. doi: 10.1002/mrm.28992. Epub 2021 Sep 4. PMID: 34480778; PMCID: PMC8920578. [doi] [pmid]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/462-06-007