Hematoma Volume Measurement in Gradient Echo MRI Using Quantitative Susceptibility Mapping
Author(s) -
Shuo Wang,
Min Lou,
Tian Liu,
Deqi Cui,
Xiaomei Chen,
Yì Wáng
Publication year - 2013
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.113.001638
Subject(s) - medicine , gradient echo , echo (communications protocol) , quantitative susceptibility mapping , volume (thermodynamics) , magnetic resonance imaging , hematoma , nuclear medicine , radiology , nuclear magnetic resonance , computer network , physics , quantum mechanics , computer science
A novel quantitative susceptibility mapping (QSM) processing technology has been developed to map tissue susceptibility property without blooming artifacts. We hypothesize that hematoma volume measurement on QSM is independent of imaging parameters, eliminating its echo time dependence on gradient echo MRI.
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