The hepatic uptake of Gd-EOB-DTPA is strongly affected by the hepatobiliary function
نویسندگان
چکیده
O. Dahlqvist Leinhard, N. Dahlström, P. Sandström, A. Freij, J. Kihlberg, T. Brismar, Ö. Smedby, and P. Lundberg Department of Medical and Health sciences, Linköping University, Linköping, Sweden, Center for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden, Department of Surgery, Linköping University, Linköping, Sweden, Radiation Physics, Linköping University Hospital, Linköping, Sweden, Karolinska University Hospital, Stockholm, Sweden
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Contrast uptake in primary hepatic angiosarcoma on gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid-enhanced magnetic resonance imaging in the hepatobiliary phase
Primary hepatic angiosarcoma is the most common malignant mesenchymal tumor of the liver. It has a poor prognosis and various appearances on magnetic resonance (MR) images. We report a case of hepatic angiosarcoma with a characteristic appearance on gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced MR imaging in the hepatobiliary phase. A 72-year-old man was adm...
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Published articles have been reprinted with the permission of the copyright holder. Abstract ABSTRACT The studies presented here evaluate the biliary, parenchymal and vascular enhancement effects of two T1-shortening liver-specific contrast agents, Gd-BOPTA and Gd-EOB-DTPA, in Magnetic Resonance Imaging (MRI) of healthy subjects and of patients. Ten healthy volunteers were examined with both co...
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Gadolinium ethoxybenzyl dimeglumine (Gd-EOB-DTPA, Primovist in Europe and Eovist in the USA) is a liver-specific magnetic resonance imaging contrast agent that has up to 50% hepatobiliary excretion in the normal liver. After intravenous injection, Gd-EOB-DTPA distributes into the vascular and extravascular spaces during the arterial, portal venous and late dynamic phases, and progressively into...
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تاریخ انتشار 2008