Dynamic Imaging of Perfusion and Oxygenation by Functional Magnetic Resonance Imaging
Kida I, Maciejewski P, Hyder F. Dynamic Imaging of Perfusion and Oxygenation by Functional Magnetic Resonance Imaging. Cerebrovascular And Brain Metabolism Reviews 2004, 24: 1369-1381. DOI: 10.1097/00004647-200412000-00006.Peer-Reviewed Original ResearchT1-weighted MRI signalPeak CBF responseLaser Doppler measurementsBlood oxygenation level-dependent (BOLD) image contrastApparent longitudinal relaxation timeGood agreementTransfer functionImage contrastAngle dataStationary spinsExcitation flip angleMRI signalMRI schemeSignalsSimultaneous imagingWaterAngleRelaxation timeFlip angleMagnetic labelingDifferent flip anglesMeasurementsWater functions