Gastrosplenic and Splenorenal Ligaments. The gastrosplenic ligament is a rather thin delicate structure that connects the superior third of the greater curvature of the stomach to the splenic hilum. This ligament contains the left gastroepiploic and short gastric vessels and their associated lymphatics.
How is gastrosplenic ligament formed?
The gastrosplenic ligament is a peritoneal ligament which is formed by ventral part of the dorsal mesentery.
What is in the Splenorenal ligament?
Splenorenal ligament, also known as the lienorenal ligament is a peritoneal ligament. It represents the dorsal most part of dorsal mesentery and forms part of the lateral border of the lesser sac. It is continuous with the gastrosplenic and phrenicocolic ligaments 1.
Where is the Gastrocolic ligament?
The gastrocolic ligament is a portion of the greater omentum that stretches from the greater curvature of the stomach to the transverse colon. It forms part of the anterior wall of the lesser sac. Dividing the gastrocolic ligament provides access to the anterior pancreas and the posterior wall of the stomach.
What is Gastrolienal ligament?
The gastrosplenic ligament (ligamentum gastrosplenicum or gastrolienal ligament) is part of the greater omentum. The gastrosplenic ligament is made of peritoneum that connects the greater curvature of stomach with the hilum of the spleen. Contains: Short gastric vessels and left gastro-epiploic vessels.
What passes through gastrosplenic ligament?
The gastrosplenic ligament is made of visceral peritoneum. It connects the greater curvature of stomach with the hilum of the spleen. It contains the short gastric arteries, short gastric veins, the left gastroepiploic artery, and the left gastroepiploic vein.
What does the Falciform ligament do?
The falciform ligament is a ligament that attaches the liver to the front body wall, and separates the liver into the left medial lobe and right lateral lobe.
What are the two main ligaments that support the spleen?
There are four principal ligaments of the spleen: the gastrosplenic ligament, the colicosplenic ligament, the phrenocolic ligament and the phrenosplenic (splenorenal) ligament. There are two portions to the gastrosplenic ligament.
Is the spleen in front or back?
The spleen sits under your rib cage in the upper left part of your abdomen toward your back. It is an organ that is part of the lymph system and works as a drainage network that defends your body against infection.
What does the gastrosplenic ligament contain?
The gastrosplenic ligament is a rather thin delicate structure that connects the superior third of the greater curvature of the stomach to the splenic hilum. This ligament contains the left gastroepiploic and short gastric vessels and their associated lymphatics.
What is root of mesentery?
The root of the mesentery, or root of the small bowel mesentery to be exact, is the origin of the mesentery of the small intestine (i.e. jejunum and ileum) from the posterior parietal peritoneum, attached to the posterior abdominal wall.
What is the greater curvature of the stomach?
The curvatures of the stomach refer to the greater and lesser curvatures. The greater curvature of the stomach is four or five times as long as the lesser curvature. Curvatures of the stomach Artery Greater: short gastric (upper part), left gastroepiploic (middle) Lesser: Right gastric artery and left gastric artery.
Which part of pancreas is retroperitoneal?
Retroperitoneal structures the head, neck, and body of the pancreas (but not the tail, which is located in the splenorenal ligament) the duodenum, except for the proximal first segment, which is intraperitoneal.
What is in the Hepatoduodenal ligament?
The hepatoduodenal ligament is the distal portion of the lesser omentum, that connects the liver to the cranial part of duodenum. It forms the free right border of the lesser omentum and the ventral boundary of the epiploic foramen. It contains the portal vein, hepatic artery and bile duct.
What do short gastric arteries supply?
The short gastric arteries supply the fundus of the stomach on the side of the greater curvature of the stomach.
What is coronary ligament?
The coronary ligament is a peritoneal ligament complex of the liver which encloses the bare area of the liver.
What is Lienorenal ligament?
Medical Definition of lienorenal ligament : a mesenteric fold passing from the spleen to the left kidney and affording support to the splenic artery and vein. — called also phrenicolienal ligament.
What are stomach ligaments?
The peritoneal ligaments of the stomach include two main groups: Ligaments attached to the lesser curvature which include the lesser omentum with gastrohepatic and hepatoduodenal ligaments (HDLs) and ligaments attached to the greater curvature which include gastrophrenic, gastrosplenic ligaments and the greater omentum.
Which part of the stomach is attached to spleen by the gastrosplenic ligament?
The gastrosplenic ligament is the mesenteric attachment between the left part of the greater curvature of the stomach and the hilus of the spleen.
What is inside the falciform ligament?
It contains between its layers a small but variable amount of fat and its free edge contains the obliterated umbilical vein (ligamentum teres) and if present, the falciform artery, and paraumbilical veins.
How does the falciform ligament develop?
The falciform ligament derives from the ventral mesentery, which is a part of the embryological foregut and forms a connection between the ventral abdominal wall and the liver. After birth, the umbilical vein remnant forms the round ligament of the liver, which in adults, contains paraumbilical veins.
Is the round ligament the same as the falciform ligament?
The round ligament of the liver (or ligamentum teres, or ligamentum teres hepatis) is a ligament that forms part of the free edge of the falciform ligament of the liver. It connects the liver to the umbilicus. The round ligament divides the left part of the liver into medial and lateral sections.
Where does spleen pain hurt?
Spleen pain is usually felt as a pain behind your left ribs. It may be tender when you touch the area. This can be a sign of a damaged, ruptured or enlarged spleen.
Why is spleen most commonly injured?
The most common cause of a ruptured spleen is blunt trauma to the abdomen, usually as the result of a road traffic collision. However, splenic rupture can occur due to sports injuries and physical assault. The spleen is the abdominal organ to which it is most likely an injury will occur during physical trauma.
What is the blood supply of spleen?
The splenic artery supplies blood to the spleen. This artery is the largest branch of the celiac trunk and reaches the spleen’s hilum by passing through the splenorenal ligament.