Mitigation of partial volume effects in susceptibility‐based oxygenation measurements by joint utilization of magnitude and phase (JUMP)
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DOI: 10.1002/mrm.26227
Abstract: Susceptibility‐based blood oxygenation measurements in small vessels of the brain derive from gradient echo (GRE) phase and can provide localized assessment of brain function and pathology. However, when vessel diameter becomes smaller than the acquisition… read more here.
Keywords: volume effects; susceptibility based; partial volume; oxygenation measurements ... See more keywords
In vivo validation of T2‐ and susceptibility‐based SvO2 measurements with jugular vein catheterization under hypoxia and hypercapnia
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DOI: 10.1002/mrm.27871
Abstract: To investigate the mutual agreement of T2‐based and susceptibility‐based methods as well as their agreement with jugular catheterization, for quantifying venous oxygen saturation (SvO2) at a broad range of brain oxygenation levels. read more here.
Keywords: susceptibility; validation susceptibility; svo2; susceptibility based ... See more keywords