Where is the location of the splenic sinuses?
Splenic sinusoids are found between the cords of Billroth. They are filled with blood and give the red pulp its distinguishable red appearance. Blood slowly flows through the sinusoids where it is exposed to macrophages from the cords of Billroth, patiently waiting for foreign antigens that can appear in the blood.
Where is the spleen situated Mcq?
The spleen is located in lower right thoracic cavity above the diaphragm.
Where is the spleen located and what is its function?
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. Many diseases and conditions can affect how the spleen works.
Where is the location of spleen?
The spleen is a fist-sized organ in the upper left side of your abdomen, next to your stomach and behind your left ribs. It’s an important part of your immune system, but you can survive without it.
What is spleen?
(spleen) An organ that is part of the lymphatic system. The spleen makes lymphocytes, filters the blood, stores blood cells, and destroys old blood cells. It is located on the left side of the abdomen near the stomach.
What is spleen anatomy?
The spleen sits in the upper left of the abdomen, protected by the rib cage. It is the largest organ of the lymphatic system — the circulation of the immune system. It recycles old red blood cells and stores platelets (components of the blood that help stop bleeding) and white blood cells.
What is spleen short answer?
What are the 3 functions of the spleen?
The spleen plays multiple supporting roles in the body. It acts as a filter for blood as part of the immune system. Old red blood cells are recycled in the spleen, and platelets and white blood cells are stored there. The spleen also helps fight certain kinds of bacteria that cause pneumonia and meningitis.
Where is the spleen located quizlet?
The spleen is located in the left upper quadrant of the abdominal cavity.
What is structure of spleen?
The spleen is the largest lymphatic organ in the body. Surrounded by a connective tissue capsule, which extends inward to divide the organ into lobules, the spleen consists of two types of tissue called white pulp and red pulp. The white pulp is lymphatic tissue consisting mainly of lymphocytes around arteries.
What is spleen Slideshare?
Spleen • Lymphatic organ connected to blood vascular system • Part of mononuclear phagocyte system. • Wedge shaped. Spleen • situated principally in the left hypochondriac region, but its superior extremity extends into the epigastric region.
What is spleen PDF?
The spleen is the largest secondary immune organ in the body and is responsible for initiating immune reactions to blood-borne antigens and for filtering the blood of foreign material and old or damaged red blood cells.
Where is spleen 8 on the leg?
Spleen 8. Location: On the medial aspect of the lower leg, 3 cun below SP 9, on the line connecting the tip of the medial malleolus and SP 9. Classification: Xi-Cleft point of the Spleen Meridian.
What innervates 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.
Is the spleen anterior or posterior to the stomach?
More precisely, the spleen is located posterior to the stomach and anterior to the left hemidiaphragm at the level of ribs 9-10. Medial to the spleen is the left kidney; superior is the diaphragm, while inferiorly it rests directly on the left colic flexure (splenic flexure).
Where is the long axis of the spleen located?
Its long axis is located parallel to the long axis of the 10th rib. During respiration, it moves a bit from its position. The spleen is a wedge-shaped soft organ with purple colour. The size of the spleen nearly corresponds to the fist of the subject.