Liver: Anatomy and Functions | Johns Hopkins Medicine
The liver is located in the upper right-hand portion of the abdominal cavity, beneath the diaphragm, and on top of the stomach, right kidney, and intestines. Shaped like a cone, the liver is a dark reddish-brown organ that weighs about 3 pounds.
Liver anatomy: location, lobes and function - Kenhub
2023年10月30日 · The liver is the largest internal organ of the human body. It is located in the upper right quadrant of the abdomen. Learn all about this organ here!
The liver: Structure, function, and disease - Medical News Today
2023年11月15日 · The liver is roughly triangular and consists of two lobes: a larger right lobe and a smaller left lobe. The falciform ligament separates the lobes. This ligament is a band of tissue that keeps...
Liver Functions, Location, Anatomy and Disease | Columbia Surgery
Structure. The liver consists of four lobes: the larger right lobe and left lobe, and the smaller caudate lobe and quadrate lobe. The left and right lobe are divided by the falciform (“sickle-shaped” in Latin) ligament, which connects the liver to the abdominal wall.
Liver - Wikipedia
The internal structure of the liver is broadly similar in all vertebrates, though its form varies considerably in different species, and is largely determined by the shape and arrangement of the surrounding organs.
The Liver - Lobes - Ligaments - Vasculature - TeachMeAnatomy
2024年4月20日 · The liver is a peritoneal organ positioned in the right upper quadrant of the abdomen. It is the largest visceral structure in the abdominal cavity, and the largest gland in the human body. An accessory digestion gland, the liver performs a wide range of functions, such as synthesis of bile, glycogen storage and clotting factor production.
Liver Structure and Function - Liver Structure and Function
Hepatocytes (liver parenchymal cells) perform the liver’s metabolic functions: At the cellular level, portal triads consist of adjacent and parallel terminal branches of bile ducts, portal veins, and hepatic arteries that border the hepatocytes. Terminal branches of the hepatic veins are in the center of hepatic lobules.
Liver | Functions, Diseases & Treatments | Britannica
2024年11月18日 · Liver tissue consists of a mass of cells tunneled through with bile ducts and blood vessels. Hepatic cells make up about 60 percent of the tissue and perform more metabolic functions than any other group of cells in the body.
Physiology, Liver - StatPearls - NCBI Bookshelf
2023年5月1日 · The liver is a critical organ in the human body responsible for an array of functions that help support metabolism, immunity, digestion, detoxification, and vitamin storage, among other functions. It comprises around 2% of an adult's body weight.
Anatomy, Abdomen and Pelvis: Liver - StatPearls - NCBI Bookshelf
2022年11月26日 · Anatomically, the liver has 4 lobes: right, left, caudate, and quadrate (see Image. Liver Anatomy). The quadrate lobe is located on the inferior surface of the right lobe. The caudate lobe is located between the left and right lobes in an anterior and superior location.