Self-gated 3D stack-of-spirals UTE pulmonary imaging at 0.55T.
Ahsan JavedRajiv RamasawmyKendall O'BrienChristine ManciniPan SuWaqas MajeedThomas BenkertHimanshu BhatAnthony F SuffrediniAshkan MalayeriAdrienne E Campbell-WashburnPublished in: Magnetic resonance in medicine (2021)
The proposed pulmonary imaging technique combined efficient stack-of-spirals imaging with robust respiratory binning, concomitant field correction, and trajectory correction to generate diagnostic quality images with 1.75 mm isotropic resolution in 8.5 minutes on a high-performance 0.55 Tesla system.