Local SAR management strategies to use two-channel RF shimming for fetal MRI at 3 T.

Yetisir, Filiz; Abaci Turk, Esra; Adalsteinsson, Elfar; Wald, Lawrence Leroy; Grant, Patricia Ellen

Yetisir, Filiz; Abaci Turk, Esra; Adalsteinsson, Elfar; Wald, Lawrence Leroy; Grant, Patricia Ellen.

Affiliation

Yetisir F; Fetal-Neonatal Neuroimaging and Developmental Science Center, Boston Children's Hospital, Boston, Massachusetts, USA.
Abaci Turk E; Fetal-Neonatal Neuroimaging and Developmental Science Center, Boston Children's Hospital, Boston, Massachusetts, USA.
Adalsteinsson E; Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA.
Wald LL; Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.
Grant PE; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.

Magn Reson Med ; 91(3): 1165-1178, 2024 Mar.

Article in En | MEDLINE | ID: mdl-37929768

Subject(s)

Fetus; Magnetic Resonance Imaging; Female; Pregnancy; Humans; Magnetic Resonance Imaging/methods; Fetus/diagnostic imaging; Phantoms, Imaging; Radio Waves; Computer Simulation

Key words

3 T; RF shimming; fetal MRI; high field MRI; local SAR; parallel RF transmission

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Magnetic Resonance Imaging / Fetus Limits: Female / Humans / Pregnancy Language: En Journal: Magn Reson Med Journal subject: DIAGNOSTICO POR IMAGEM Year: 2024 Document type: Article Affiliation country: United States Country of publication: United States

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