A semi-automatic method for the extraction of the portal venous input function in quantitative dynamic contrast-enhanced CT of the liver

OBJECTIVE: To aid the extraction of the portal venous input function (PVIF) from axial dynamic contrast-enhanced CT images of the liver, eliminating the need for full manual outlining of the vessel across time points. METHODS: A cohort of 20 patients undergoing perfusion CT imaging of the liver was...

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Bibliografiska uppgifter
I publikationen:Br J Radiol
Huvudupphovsmän: Gill, Andrew B, Hilliard, Nicholas J, Hilliard, Simon T, Graves, Martin J, Lomas, David J, Shaw, Ashley
Materialtyp: Artigo
Språk:Inglês
Publicerad: The British Institute of Radiology. 2017
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Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC5594982/
https://ncbi.nlm.nih.gov/pubmed/28511589
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1259/bjr.20160875
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