Feasibility of the application of frequency modulated continuous wave radar trigger technique in abdominal magnetic resonance imaging

• Published in: Frontiers in physics Vol. 12
• Main Authors: Song, Qingling, He, Yongquan, Chen, Lihua, Xia, Xinyuan, Wang, Nan, Song, Qingwei, Liu, Ailian
• Format: Journal Article
• Language: English
• Published: Frontiers Media S.A 08.04.2024
• Subjects: frequency-modulated continuous wave; magnetic resonance imaging; respiratory belt trigger; respiratory gating; respiratory motion artifacts

Objective: To evaluate and compare the image quality of T2-weighted abdominal scans using a respiratory belt trigger (RBT) and frequency-modulated continuous wave (FMCW)-trigger (FT) techniques and to explore the feasibility of FT in abdominal magnetic resonance imaging (MRI). Methods: The study pro...