RAPID--a new method for fast imaging using a single slice of Z-magnetization.
A single slice of z-magnetization is used to generate high-speed images. The slice selection step is achieved using two sin-sinc pulses. This procedure eliminates the need for continual slice gradient reversal, a requirement for the FLASH technique. The RAPID imaging method has less inherent T1 and/or T2 dependence than current fast imaging methods and is more sensitive.
Brooks
W M
WM
Department of Radiology, University of Queensland, St. Lucia.
Brereton
I M
IM
Doddrell
D M
DM
D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008953:Models, Anatomic