Spleen: Function, Location & Size, Possible Problems
网页2021年4月29日 · The spleen is a small organ inside your left rib cage, just above the stomach. It’s part of the lymphatic system (which is part of the immune system). The spleen stores and filters blood and makes white blood cells that protect you from infection.
Enlarged spleen (splenomegaly) - Symptoms and causes
网页2023年8月25日 · Your spleen is an organ that sits just below your left rib cage. Many conditions — including infections, liver disease and some cancers — can cause an enlarged spleen. An enlarged spleen is also known as splenomegaly (spleh-no-MEG-uh-lee). An enlarged spleen usually doesn't cause symptoms.
Enlarged Spleen: Causes, Symptoms, and Treatments - WebMD
网页2024年3月5日 · Your spleen sits under your rib cage in the upper left part of your abdomen toward your back. This organ helps filter your blood, trapping old and damaged red blood cells.
The Spleen: What Does It Do, Location, Pain, and More - Healthline
网页2021年12月13日 · The spleen sits in the upper left part of your abdomen. It’s located behind your ribs, under your diaphragm, and above and behind your stomach. This fist-shaped, oblong organ is purple, and it ...
Spleen - Wikipedia
网页The spleen is the largest collection of lymphoid tissue in the body. It is normally palpable in preterm infants, in 30% of normal, full-term neonates, and in 5% to 10% of infants and toddlers. A spleen easily palpable below the costal margin in any child over the age of 3–4 years should be considered abnormal until proven otherwise.
The spleen: Anatomy, function, and disease - Medical News Today
网页2023年2月14日 · The spleen filters the blood, removing old or unwanted cells and platelets. As blood flows into the spleen, it detects any red blood cells that are old or damaged.
Spleen: Anatomy, location and functions - Kenhub
网页2023年11月3日 · The spleen is the largest organ of your lymphatic system, a subdivision of the immune system. Its network of trabeculae, blood vessels and lymphoid tissue provides an environment in which white blood cells (lymphocytes) proliferate while old damaged red blood cells (erythrocytes) are recycled.
Spleen: Anatomy, Function, and Treatment - Verywell Health
网页2022年6月16日 · In adults, the spleen is a purple organ that is about the size of a clenched fist. Structure. The visceral peritoneum, a smooth membrane that’s composed of two layers of cells, covers the spleen. The membrane secretes fluid and serves a protective function.
Spleen | Description, Anatomy, & Function | Britannica
网页2024年9月12日 · spleen, organ of the lymphatic system located in the left side of the abdominal cavity under the diaphragm, the muscular partition between the abdomen and the chest. In humans it is about the size of a fist and is well supplied with blood.
Overview of the Spleen - Overview of the Spleen - The Merck …
网页The spleen, a spongy, soft organ about as big as a person’s fist, is located in the upper left part of the abdomen, just under the rib cage. The splenic artery brings blood to the spleen from the heart.