Estimation of the relative liver perfusion using two methods of radionuclide angiography in the patients with hemodynamic disorders in the portal system

The aim of this study is the assessment of the relative arterial and venous contribution to the total liver blood flow (hepatic perfusion index-HPI), with two methods (S1 and S2), and estimation of their value. With this correction, HPI nonsignificantly increases (p>0.05) in all the groups of pat...

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Veröffentlicht in:	Acta chirurgica Iugoslavica 2008, Vol.55 (1), p.11-16
Hauptverfasser:	Artiko, V M, Sobić-Saranović, D P, Pavlović, S V, Perisić-Savić, M S, Stojković, M V, Radoman, I B, Knezević, S J, Vlajković, M Z, Obradović, V B
Format:	Artikel
Sprache:	eng
Schlagworte:	Esophageal and Gastric Varices - etiology Esophageal and Gastric Varices - physiopathology Hepatitis, Chronic - complications Hepatitis, Chronic - diagnostic imaging Hepatitis, Chronic - physiopathology Humans Hypertension, Portal - diagnostic imaging Hypertension, Portal - etiology Hypertension, Portal - physiopathology Liver Circulation Liver Cirrhosis - complications Liver Cirrhosis - diagnostic imaging Liver Cirrhosis - physiopathology Portal System - diagnostic imaging Radionuclide Angiography Venous Thrombosis - diagnostic imaging Venous Thrombosis - physiopathology
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Zusammenfassung:	The aim of this study is the assessment of the relative arterial and venous contribution to the total liver blood flow (hepatic perfusion index-HPI), with two methods (S1 and S2), and estimation of their value. With this correction, HPI nonsignificantly increases (p>0.05) in all the groups of patients, with a very high correlation between the HPI (S1) and HPI (S2) values (p
ISSN:	0354-950X 2406-0887
DOI:	10.2298/ACI0801011A