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Very slow flow imaging.

M Décorps·D Bourgeois
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Abstract

Two methods allowing imaging of very slow coherent flows are presented. The first method is based on the use of a radiofrequency field gradient. The second method is based on the use of gradients of the main field. Both methods include suppression of signal from stationary spins. A flow contour map is obtained which allows quantitative determination of velocity. The methods were proved to be efficient to image velocities as low as 10 microns.s-1.

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HumansImage EnhancementMagnetic Resonance ImagingMicrocirculationModels, CardiovascularRheologyWaterJournal Article

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M Décorps, D Bourgeois. 1991. Very slow flow imaging.. https://doi.org/10.1002/mrm.1910190214

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