564-03-002 ISMRM Abstract

Subwavelength Resonator for High-Efficiency and Safe Infant Brain MRI at 1.5 T

Primary: Physics & Engineering - New Devices

Secondary: Physics & Engineering - Non-Array RF Coils, Antennas & Waveguides

564-03-002 · fMRI: Development and Aging · Wednesday, 13 May, 1:40 PM–2:35 PM · Digital Posters Row E

Keywords: Pediatric brain MRI Transmit efficiency SAR safety Coil Design Wireless Coil

Accepted

Viktor Puchnin ¹, Leila Sharipova¹, Alena Shchelokova¹

¹School of physics and engineering, ITMO University, Saint Petersburg, Russian Federation

Presenting Author: Viktor Puchnin

Synopsis

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References

1. Volpe JJ. Brain injury in premature infants: a complex amalgam of destructive and developmental disturbances. Lancet Neurol. 2009;8(1):110-124. doi:10.1016/S1474-4422(08)70294-1 [doi]

2. Dubois J, Dehaene-Lambertz G, Kulikova S, et al. MRI of the neonatal brain: a review of methodological challenges and neuroscientific advances. J Magn Reson Imaging. 2021;53(5):1318-1343. doi:10.1002/jmri.27192 [doi]

3. Clément J, Tomi-Tricot R, Malik SJ, Webb A, Hajnal JV, Ipek Ö. Towards an integrated neonatal brain and cardiac examination capability at 7 T: electromagnetic field simulations and early phantom experiments using an 8-channel dipole array. Magn Reson Mater Phys Biol Med. 2022;35(5):765-778. doi:10.1007/s10334-021-00988-z [doi]

4. Yazdanbakhsh P, Couch MJ, Sprang C, et al. A size-adaptive RF coil for MRI of the pediatric human brain at 7 T. Magn Reson Med. 2025;94(6):2771-2784. doi:10.1002/mrm.70011 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/564-03-002