Document Detail

Fast MRI by creating multiple spin echoes in a CPMG sequence.
MedLine Citation:
PMID:  8366807     Owner:  NLM     Status:  MEDLINE    
A fast multislice imaging technique has been developed. RASTER (Rapid Acquisition with STimulated Echo Refocusing) is based on RARE (Rapid Acquisition with Relaxation Enhancement), and creates multiple spin echoes/each 180 degrees pulse utilizing stimulated echoes, and phase encode each differently. The sequence can be much faster than RARE while keeping the same spin echo image contrast. The main limitation of the technique is reduced signal-to-noise ratio.
K Oshio; F A Jolesz
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine     Volume:  30     ISSN:  0740-3194     ISO Abbreviation:  Magn Reson Med     Publication Date:  1993 Aug 
Date Detail:
Created Date:  1993-10-07     Completed Date:  1993-10-07     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  8505245     Medline TA:  Magn Reson Med     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  251-4     Citation Subset:  IM    
Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115.
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MeSH Terms
Abdomen / anatomy & histology
Head / anatomy & histology
Magnetic Resonance Imaging / methods*
Models, Structural
Time Factors

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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