Where is the spleen located?

Key facts about the spleen Definition An intraperitoneal lymphoid organ found Location Left hypochondriac region (left upper qu Structure Capsule, trabeculae, white pulp, red pul Function Immune surveillance, proliferation and m Neurovascular supply Artery: splenic artery Vein: splenic vei

What are the borders of the splenic hilum?

The splenic hilum is found in the central part of this surface. The spleen has three borders (superior, inferior, and anterior) as well as two extremities (anterior and posterior). The superior border bounds the gastric area, the inferior border bounds the renal area and the anterior border bounds the colic area.

What connects the hilum of the spleen with the stomach?

The gastrosplenic ligament connects the hilum with the greater curvature of the stomach. It contains the short gastric vessels and left gastroomental (gastroepiploic) arteries and veins. The splenorenal ligament connects the hilum of the spleen with the left kidney.

How does the splenic plexus reach the spleen?

These nerves form the splenic plexus which reaches the splenic hilum traveling along the splenic artery and its branches. The spleen is a secondary lymphoid organ.

The spleen is an organ in the upper far left part of the abdomen, to the left of the stomach. The spleen varies in size and shape between people, but it’s commonly fist-shaped, purple, and about 4 inches long. The spleen also helps fight certain kinds of bacteria that cause pneumonia and meningitis.

Where does the venous drainage of the spleen occur?

The venous drainage of the spleen occurs via the splenic vein, which also receives blood from the inferior mesenteric vein. Posterior to the neck of the pancreas, the splenic vein unites with the superior mesenteric vein to form the hepatic portal vein.

What causes a rupture of the spleen?

Rupture is caused by blunt or penetrating trauma. It is often associated with left rib fractures, with a bony fragment easily tearing the capsule. As the spleen is a highly vascular organ, its rupture results in profuse bleeding into the peritoneal cavity.

How is the spleen removed from the body?

Spleen Treatments. Splenectomy: The spleen is removed by surgery, either through laparoscopy (multiple small incisions) or laparotomy (one large incision). Vaccinations: After spleen removal, it’s important to get vaccinations against certain bacteria, such as H. influenza and S. pneumonia.

What is the normal shape of the spleen?

The spleen varies in size and shape between people, but it’s commonly fist-shaped, purple, and about 4 inches long. Because the spleen is protected by the rib cage, you can’t easily feel it unless it’s abnormally enlarged.

How dangerous is a ruptured spleen?

Ruptured spleen: The spleen is vulnerable to injury, and a ruptured spleen can cause serious life-threatening internal bleeding and is a life-threatening emergency.

The spleen is a fist sized organ located in the left upper quadrant of the abdomen. It is the largest lymphoid organ and thus the largest filter of blood in the human body. The spleen has a unique location, embryological development and histological structure that differs significantly from other lymphoid organs.

Where is the arrondissement in Paris located?

Also known as Louvre, the arrondissement is situated principally on the right bank of the River Seine. It also includes the west end of the Île de la Cité.

What are some famous streets in the 1st arrondissement of Paris?

This is a list of streets in the 1st arrondissement of Paris with etymological information. Rue Adolphe-Jullien – Adolphe Jullien (1803-1873) – director of the Chemins de fer de l’Ouest railway Quai Aimé-Césaire – Aimé Césaire (1913-2008) – writer and representative of Martinique in the National Assembly

What is the histological arrangement of the spleen?

Histology of the Spleen. The reticuloendothelial system is an expansive network that encompasses the haematopoietic centres, the formed elements they produce, as well as the conduits that transports them. One of the key structures of this system is the spleen. The main focus of this article is the histological arrangement of the spleen.