Reducing distortions in echo-planar breast imaging at ultrahigh field with high-resolution off-resonance maps.
Michael J van RijsselFrank ZijlstraPeter R SeevinckPeter R LuijtenKenneth G A GilhuijsDennis W J KlompJosien P W PluimPublished in: Magnetic resonance in medicine (2019)
The use of off-resonance maps of a resolution higher than EPI scans significantly improves upon existing distortion correction techniques, specifically by superior correction at glandular tissue boundaries.