Simulation of Contrast Agent Transport in Arteries with Multilayer Arterial Wall: Impact of Arterial Transmural Transport on the Bolus Delay and Dispersion

One assumption of DSC-MRI is that the injected contrast agent is kept totally intravascular and the arterial wall is impermeable to contrast agent. The assumption is unreal for such small contrast agent as Gd-DTPA can leak into the arterial wall. To investigate whether the unreal assumption is valid...

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Bibliographic Details
Published in:ScientificWorldJournal
Main Authors: Xu, Min, Liu, Xiao, Li, Ang, Fan, Yubo, Sun, Anqiang, Deng, Xiaoyan, Li, Deyu
Format: Artigo
Language:Inglês
Published: Hindawi Publishing Corporation 2014
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4322668/
https://ncbi.nlm.nih.gov/pubmed/25692178
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2014/803276
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