The effects of intra-voxel contrast agent diffusion on the analysis of DCE-MRI data in realistic tissue domains

PURPOSE: Quantitative evaluation of dynamic contrast enhanced MRI (DCE-MRI) allows for estimating perfusion, vessel permeability, and tissue volume fractions by fitting signal intensity curves to pharmacokinetic models. These compartmental models assume rapid equilibration of contrast agent within e...

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Bibliografiska uppgifter
I publikationen:Magn Reson Med
Huvudupphovsmän: Woodall, Ryan T., Barnes, Stephanie L., Hormuth, David A., Sorace, Anna G., Quarles, C. Chad, Yankeelov, Thomas E.
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2017
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Article
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC5876107/
https://ncbi.nlm.nih.gov/pubmed/29115690
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.26995
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