Results 11 to 20 of about 245,775 (366)
Portal vein reconstruction in iatrogenic portal vein ligation [PDF]
CVIR EndovascularLaparoscopic cholecystectomy for acute cholecystitis is one of the most performed surgeries and is generally regarded as a safe procedure with a low risk of complications. Vascular and biliary injuries are rare but have severe consequences. No systematic
Tony Rizk +7 more
doaj +3 more sources
Anatomical Variants of Portal Vein Branching in CECT Scan of Abdomen: A Descriptive Study [PDF]
Journal of Lumbini Medical College, 2021 Introduction: Various anatomical variants are encountered in portal venous system which are quite important while undergoing hepatobiliary surgeries and percutaneous radiological interventions.
Subindra Karki +4 more
doaj +3 more sources
Case Reports in Vascular Medicine, 2015 Portal vein thrombosis (PVT) is the blockage or narrowing of the portal vein by a thrombus. It is relatively rare and has been linked with the presence of an underlying liver disease or prothrombotic disorders.
Ronny Cohen +4 more
doaj +10 more sources
Portal Vein Web: A Rare Cause of Extrahepatic Portal Vein Obstruction in a Child
Journal of Indian Association of Pediatric SurgeonsPortal vein thrombosis is the most common cause of portal hypertension in children. Congenital portal vein anomalies are rare. We report the case of a 3-year-old with extrahepatic portal vein obstruction secondary to portal vein web.
Benjamin Chacko +4 more
doaj +2 more sources
Traumatic Injury to the Portal Vein
The Journal of Trauma: Injury, Infection, and Critical Care, 1975 Traumatic injuries to the upper abdominal vasculature pose difficult management problems related to both exposure and associated injuries. Among those injuries that are more difficult to manage are those involving the portal vein. While occurring rarely, portal vein injuries require specific therapeutic considerations.
Kenneth L. Mattox +2 more
openalex +6 more sources
Portal vein embolization in intrahepatic portal vein injury after blunt trauma: a case report [PDF]
Journal of Trauma and Injury, 2022 Mortality from hepatic injury has declined over the last several decades for various reasons, including nonoperative management, such as angioembolization, in more than 80% of cases. Conversely, surgical treatment is preferred in intrahepatic portal vein
Sung Hoon Cho +5 more
doaj +1 more source
Transplantation Direct, 2023 Portal vein thrombosis following liver transplantation is generally managed by endovascular treatment. Although several techniques are available for portal venous access, trans-splenic access is of interest because it avoids damage to the liver graft ...
Takanobu Hara, MD, PhD +12 more
doaj +1 more source
Influence of portal vein occlusion on portal flow and liver elasticity in an animal model [PDF]
NMR in Biomedicine, Wiley, 2021, pp.e4498, 2021 Hepatic fibrosis causes an increase in liver stiffness, a parameter measured by elastography and widely used as a diagnosis method. The concomitant presence of portal vein thrombosis (PVT) implies a change in hepatic portal inflow that could also affect liver elasticity.
arxiv +1 more source
Clinics, 2007 INTRODUCTION Unlike arterial aneurysms, primary venous aneurysms are uncommon. Venous aneurysms have been found and described in the popliteal, jugular, and saphenous veins, but occur only rarely in other veins. Portal vein aneurysms represent less than 3% of all venous aneurysms.
Andraus, Wellington +4 more
openaire +5 more sources
Treatment of portal vein thrombosis using vascular access port implantation in a Dalmatian dog: A case report [PDF]
Open Veterinary Journal, 2022 Background: Portal vein thrombosis is a disease with potentially deleterious outcomes including portal vein hypertension and intestinal infarction.
Tomohiko Yoshida +9 more
doaj +1 more source