WebNov 26, 2024 · The functional unit of the liver is the lobule. Liver lobules are collections of hepatocytes in a hexagonal shape with the center being a central vein. Within the lobules, the hepatocytes are arranged in cords, and in between the cords is a vascular space with a thin fenestrated endothelium and a discontinuous membrane called a sinusoid. WebFeb 27, 2024 · Circulation. The liver receives a dual blood supply from the hepatic artery and portal vein. The hepatic artery is a branch of the coeliac trunk and provides 30% of blood to the liver. The portal vein, formed by the mesenteric and the splenic veins, supplies 70% of the blood to the liver. Blood from the portal vein blood contains absorbed ...
34.12: Flow of blood and bile through a liver lobule - Quizlet
WebApr 13, 2024 · Introduction. Liver resection is the standard treatment and probably the most reliable curative therapy for primary liver cancers, the sixth most common cancer in the world. 1, 2 With recent advances in surgical techniques, extended hepatectomy (eHx) can give patients with large or multiple cancers the potential for curative liver resection. 3 In … WebLIVER LOBULE liver lobule A small subunit of the liver composed of cells (hepatocytes) that process blood from an incoming portal venule and send the resulting blood to an outgoing … how many oscars did steel magnolias win
21.6: Accessory Organs in Digestion- The Liver, Pancreas, and ...
WebMay 8, 2024 · The functional unit of the liver is the lobule. Each lobule is hexagonal and a portal triad (portal vein, hepatic artery, bile duct) sits at each corner of the hexagon. The foundation of the lobule is composed of … WebThe lobules are connected to small bile ducts that connect with larger ducts to ultimately form the hepatic duct. Hepatic Duct The hepatic duct transports bile, produced by the liver cells, to the gallbladder and duodenum (the first part of the small intestine). WebAbstract This interactive learning module describes the histological architecture of the liver lobule. The three-dimensional presentation and animations facilitate the visualization of the relationships between the basic components of the liver lobule: cells, blood vessels, and bile ducts. The microvasculature is presented in reference to ... how many oscars did paul newman win