Assessment of hepatic perfusion in pigs by pharmacokinetic analysis of dynamic MR images

The purpose of this study was to evaluate a new method based on magnetic resonance imaging for the characterization of hepatic perfusion. In nine pigs dynamic MRI was performed before and after partial occlusion of the portal vein. The pharmacokinetic analysis of the contrast enhancement resulted in...

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Veröffentlicht in:	Journal of magnetic resonance imaging 1999-04, Vol.9 (4), p.568-572
Hauptverfasser:	Scharf, Johann, Zapletal, Christina, Hess, Thomas, Hoffmann, Ulf, Mehrabi, Arianeb, Mihm, David, Hoffmann, Volker, Brix, Gunnar, Kraus, Thomas, Richter, Götz Martin, Klar, Ernst
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals contrast media Contrast Media - pharmacokinetics dynamic MRI Gadolinium DTPA - pharmacokinetics Hepatic Artery - anatomy & histology Liver - anatomy & histology Liver - metabolism Liver Circulation liver perfusion Magnetic Resonance Angiography - instrumentation Magnetic Resonance Angiography - methods Magnetic Resonance Angiography - statistics & numerical data magnetic resonance imaging Portal Vein - anatomy & histology Statistics, Nonparametric Swine
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