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Controlled flow reduction of an iliacoportal shunt graft for portal vein arterialization in a pediatric patient
Portal vein arterialization is a rarely used, temporary surgical salvage solution to prevent biliary and hepatic ischemia and necrosis in acute liver...
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Portal vein arterialization: a possibility in cholangiocarcinomas infiltrating the right hepatic artery?
Portal vein arterialization (PVA) in advanced cholangiocarcinoma (CCA) is an emerging field of study too little explored despite its potential...
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Surgical strategies to treat portal vein thrombosis during adult liver transplantation
BackgroundThe incidence of portal vein thrombosis (PVT) at the time of liver transplantation (LT) may be variable and underestimated. Therefore,...
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A modified kidney-sparing portal vein arterialization model of heterotopic auxiliary liver transplantation increases liver IL-6, TNF-α, and HGF levels and enhances liver regeneration: an animal model
Background and AimThe success of partial donor liver transplantation is affected by the implantation site of the donor liver and the vascular...
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Physiological reno-portal bypass in liver transplantation with non-tumorous portal vein thrombosis
Reno-portal anastomosis (RPA) in presence of spleno-renal shunts (SRS) is a physiological option to restore blood flow in liver transplantation with...
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Partial portal vein arterialization during living-donor liver transplantation: a case report
BackgroundHepatic artery thrombosis can lead to graft loss associated with severe hepatic infarction or bile duct ischemia. When anatomical hepatic...
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Application of ultrasound for the diagnosis of cirrhosis/portal hypertension
With advances in technologic approaches in patients with cirrhosis, including the improvement of management, a simple, one-step approach for advanced...
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Transsplenic portal vein recanalization and direct intrahepatic portosystemic shunt placement to optimize liver transplantation
BackgroundPercutaneous trans-splenic portal vein recanalization (PVR) has been reported for facilitation of transjugular intrahepatic portosystemic...
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Endovascular Management of Acquired Hepatic Arterial–Portal Venous Malformations
PurposeArteriovenous malformations (AVMs) are typically congenital in origin, but acquired types, such as dural arteriovenous fistula (AVF), have...
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Four-dimensional flow MR imaging for evaluating treatment response after transcatheter arterial chemoembolization in cirrhotic patients with hepatocellular carcinoma
PurposeTo prospectively evaluate the potential of four-dimensional (4D) flow magnetic resonance imaging (MRI) in predicting treatment responses after...
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Ischemic cholangitis during Osler-Weber-Rendu disease: a case report
BackgroundOsler-Weber-Rendu disease (OWRD) is a rare autosomal dominant genetic disease that causes skin and mucosal telangiectasias and visceral...
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All about portal vein: a pictorial display to anatomy, variants and physiopathology
The portal vein (PV) is the main vessel of the portal venous system (PVS), which drains the blood from the gastrointestinal tract, gallbladder,...
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Multidisciplinary treatment of left hepatic artery pseudoaneurysm after hepatobiliary resection for gallbladder cancer: a case report
BackgroundWhen a postoperative hepatic artery pseudoaneurysm develops after massive hepatectomy, both an intervention for the pseudoaneurysm and...
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Pancreaticoduodenectomy with preoperative total embolization of the hepatic arteries (PD-HAE)—a novel treatment with sacrifice of the hepatic arterial blood supply without the need for arterial reconstruction
Abstract PurposeTumors with involvement of common hepatic and gastroduodenal arteries (CHA and GDA) or GDA and the proper hepatic artery (PHA) are...
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Techniques of hepatic arterial reconstruction in liver transplantation
BackgroundHepatic artery reconstruction is an essential part of liver transplantation. This difficult stage of the operation is even more demanding...
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Endovascular management of a congenital hepatic arterioportal malformation in a low resource setting
BackgroundArterioportal malformations, a rare type of vascular malformation, have significant associated morbidity and mortality. Management requires...
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Management of Pancreatico-duodenal arterio-venous malformation
PurposeTo describe the interventional management and clinical outcome of pancreatico-duodenal arterio-venous malformations (PDAVMs).
Material and...
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Multi-phasic magnetic resonance imaging of hemodynamic interchanges in hepatocarcinogenesis
BackgroundLiver cirrhosis and hepatocellular cancer deem a substantial global health burden and are the end result of a variety of chronic liver...
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Semiquantitative characterization of dynamic magnetic resonance perfusion of the liver in pediatric Fontan patients
BackgroundDynamic contrast-enhanced magnetic resonance imaging (MRI) of the liver in pediatric Fontan patients often shows peripheral reticular areas...
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CT findings in idiopathic myointimal hyperplasia of mesenteric veins (IMHMV) and comparison to other colitides
PurposeThe purpose of this study is to determine computed tomography (CT) findings that aid in differentiating idiopathic myointimal hyperplasia of...
