Estimation of the relative liver perfusion using two methods of radionuclide angiography in the patients with hemodynamic disorders in the portal system
作者： V.M. Artiko , D.P. Sobic-Saranovic , S.V. Pavlovic , M.S. Perisic-Savic , M.V. Stojkovic
DOI: 10.2298/ACI0801011A
关键词: Venous thrombosis 、 Esophageal varices 、 Portal venous pressure 、 Perfusion 、 Internal medicine 、 Medicine 、 Umbilical vein 、 Gastroenterology 、 Portal hypertension 、 Hepatitis 、 Cirrhosis
摘要: The aim of this study is the assessment relative arterial and venous contribution to total liver blood flow (hepatic perfusion index-HPI), with two methods (S1 S2), estimation their value. With correction, HPI nonsignificantly increases (p>0.05) in all groups patients, a very high correlation between (S1) (S2) values (p<0.01). In comparison portal controls, were significantly (p<0.01) lower chronic active hepatitis cirrhosis differed themselves cirrhotic patients esophageal varices, sclerosated recanalized umbilical vein, thrombosis cavernous was than without collaterals. Both angioscintigraphic are useful for disturbances system. Because more exact perfusion, S2 recommended.
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