Validation of T2 -based oxygen extraction fraction measurement with 15 O positron emission tomography.

Dengrong JiangShengwen DengCrystal G FranklinMichael O'BoyleWei ZhangBetty L HeylLi PanPaul A JerabekPeter T FoxHanzhang Lu

Published in: Magnetic resonance in medicine (2020)

Whole-brain OEF measured by TRUST was in excellent agreement with gold standard 15 O-PET, with highly comparable accuracy and reproducibility. These findings suggest that TRUST MRI can provide accurate quantification of whole-brain OEF noninvasively.

Keyphrases

positron emission tomography
computed tomography
resting state
pet ct
white matter
pet imaging
magnetic resonance imaging
contrast enhanced
functional connectivity
health information
cerebral ischemia
multiple sclerosis
diffusion weighted imaging
brain injury
mass spectrometry
subarachnoid hemorrhage