METHOD AND APPARATUS FOR SEPARATING CHEMICAL SPECIES IN MAGNETIC RESONANCE IMAGING

METHOD AND APPARATUS FOR SEPARATING CHEMICAL SPECIES IN MAGNETIC RESONANCE IMAGING

A method that includes obtaining an MRI gradient echo train of at least three echo data sets at differing phase angles; producing a plurality of phase error maps among the at least three echo data sets; and imaging at least three distinct chemical species based on the plurality of phase error maps.

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Bibliographische Detailangaben
Hauptverfasser: BAYRAM ERSIN, LITWILLER DANIEL, HWANG KEN-PIN, WANG KANG, SLAVENS ZACHARY WILLIAM, MA JINGFEI
Format: Patent
Sprache:eng
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A method that includes obtaining an MRI gradient echo train of at least three echo data sets at differing phase angles; producing a plurality of phase error maps among the at least three echo data sets; and imaging at least three distinct chemical species based on the plurality of phase error maps.