Which organ is anteriorly associated with spleen?
Diaphragm (diaphragmatic surface): The spleen sits very close to the diaphragm and therefore follows the respiratory movements. The anterior surface of the left kidney (renal surface): Between the left kidney and the spleen lays the splenorenal recess.
What region does the spleen lie in?
left hypochondriac
The spleen is found in the left hypochondriac region of the abdomen (left upper quadrant). More precisely, the spleen is located posterior to the stomach and anterior to the left hemidiaphragm at the level of ribs 9-10.
Is the spleen attached to the stomach?
Your spleen is an organ above your stomach and under your ribs on your left side. It is about as big as your fist. The spleen is part of your lymphatic system, which fights infection and keeps your body fluids in balance.
Where is the spleen located in the human body?
© 2014 WebMD, LLC. All rights reserved. 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.
What causes the spleen to be enlarged on the left side?
A number of conditions, including liver disease and some cancers, can cause your spleen to become enlarged. Your spleen is an organ located just below your left rib cage. Many conditions — including infections, liver disease and some cancers — can cause an enlarged spleen, also known as splenomegaly (spleh-no-MEG-uh-lee).
Where are the autonomic nerves located in the spleen?
The spleen is innervated by autonomic nerves from the celiac plexus, which supply the spleen with both sympathetic and parasympathetic nerves. 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.
Where are the three areas of impression found in the spleen?
Medial surface of the spleen shows three areas of impression. The colic area is the impression of the left colic flexure, the gastric area is the impression of the stomach, and the renal area is the impression of the left kidney. The splenic hilum is found in the central part of this surface.