Assessment of MRI contrast agent concentration by quantitative susceptibility mapping (QSM): application to estimation of cerebral blood volume during steady state

OBJECTIVE: One major issue in dynamic susceptibility contrast MRI (DSC-MRI) is to accurately determine contrast agent (CA) concentration, since T2* relaxivity in vivo is generally unknown and varies between blood and tissue. In this study, quantitative susceptibility mapping (QSM) was used for quant...

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Detalles Bibliográficos
Autores principales: Lind, Emelie, Knutsson, Linda, Kämpe, Robin, Ståhlberg, Freddy, Wirestam, Ronnie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5701959/
https://www.ncbi.nlm.nih.gov/pubmed/28631203
http://dx.doi.org/10.1007/s10334-017-0637-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5701959/
https://www.ncbi.nlm.nih.gov/pubmed/28631203
http://dx.doi.org/10.1007/s10334-017-0637-9

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