Effects of interleaf order for spiral MRI of dynamic processes

Authors
Pipe, JG Ahunbay, E Menon, P
Citation
Jg. Pipe et al., Effects of interleaf order for spiral MRI of dynamic processes, MAGN RES M, 41(2), 1999, pp. 417-422
Citations number
8
Categorie Soggetti
Radiology ,Nuclear Medicine & Imaging
Journal title
MAGNETIC RESONANCE IN MEDICINE
ISSN journal
07403194 → ACNP
Volume
41
Issue
2
Year of publication
1999
Pages
417 - 422
Database
ISI
SICI code
0740-3194(199902)41:2<417:EOIOFS>2.0.ZU;2-W
Abstract
The effects of the temporal order in which spiral interleaves are collected are discussed, in the context of artifacts from moving or changing objects . Simulations and in vivo experiments demonstrate the properties of four di fferent ordering methods. Specific applications discussed include cardiac a nd interventional magnetic resonance imaging, as well as inflow and contras t-enhanced magnetic resonance angiography, (C) 1999 Wiley-Liss, Inc.