The right hepatic artery usually branches from the common hepatic artery, however, there are cases showing anatomic variations. We present 41-year-old female patient with gallbladder cancer. In this case, the accessory right hepatic artery branched from the gastroduodenal artery, passed in front of the common bile duct and fed into the anterior segment of the liver. Cholecystectomy and resectio...

Even with the recent technical advances in the surgical procedures used for living donor liver transplantation (LDLT), hepatic artery reconstruction is still one of the most difficult procedures in LDLT (Matsuda et al., 2006; Eguchi et al., 2008). Because hepatic artery complications in liver transplantation, such as hepatic artery thrombosis (HAT) or hepatic artery dissection (HAD), often lead...

BACKGROUND CD36, a class B scavenger receptor, participates in the pathogenesis of metabolic dysregulation such as insulin resistance, hepatic steatosis, and atherosclerosis. Persistent hepatitis C virus (HCV) infection often evokes these metabolic abnormalities. The primary purpose of this study was to investigate the role of CD36 in the pathogenesis of insulin resistance and hepatic steatosis...

Abstract Blood flow through a vascular bed is usually determined by the pressure gradient across it and diameter of precapillary resistance vessels. Special circulations have additional specific features blood control. Several organs control their supply autoregulation. Coronary linked to myocardial oxygen consumption, primarily metabolic mechanism. Increases in demand or decreases cau...

BACKGROUND The most appropriate inotropic agent for use in the newborn is uncertain. Dopamine and epinephrine are commonly used, but have unknown effects during hypoxia and pulmonary hypertension; the effects on the splanchnic circulation, in particular, are unclear. METHODS The effects on the systemic, pulmonary, hepatic, and mesenteric circulations of infusions of dopamine and epinephrine (...

isolated common hepatic artery branch thrombosis with severe gastric ischemia and duodenojejunal infarction is a rare condition; it usually presents with acute abdomen and may be associated with underlying thrombotic risk factors. we present a 35-year-old man admitted to our hospital with five days history of sudden abdominal pain and deteriorating epigastric pain. he was a driver and had no an...

The extrahepatic vascular and biliary anatomy of Calot’s triangle is well known to be highly variable and this provides a surgical challenge. The liver has a dual blood supply consisting of the portal vein and the hepatic artery. The hepatic artery which delivers 25% of the blood supply, arises from the celiac trunk. The celiac trunk gives off the left gastric, splenic and common hepatic arteri...

Nonalcoholic Fatty Liver Disease (NAFLD) is the hepatic manifestation of metabolic syndrome and is a marker of Insulin Resistance (IR). Euglycemic-hyperinsulinemic clamp is the gold standard for measuring whole body IR (hepatic + peripheral IR). However, it is an invasive and expensive procedure. Homeostasis Model Assessment Index for Insulin Sensitivity (HOMA-IS), Quantitative Insulin Sensitiv...