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Splenic granulomas are small nodules that form in the spleen in response to inflammation or infection. They are made up of a cluster of immune cells called macrophages that form a protective barrier around the foreign substance. Splenic granulomas can be found in a variety of conditions such as infections, autoimmune diseases, and cancers.
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What is 12 cm proximal to the splenic flexure?
It would be near the descending colon in the left upper quadrant of humans.
What is splenic varices?
Splenic varices are dilated blood vessels that develop in the spleen due to increased pressure in the portal vein system. They can occur in conditions such as portal hypertension, often as a result of liver disease. Splenic varices can lead to complications like bleeding if they rupture.
What DOES calcified granulmas in spleen MEAN?
Calcified granulomas in the spleen typically indicate old, healed infections, such as tuberculosis or fungal infections. These granulomas are composed of immune cells and fibrous tissue that have surrounded and contained the infection. If calcified granulomas are found incidentally on imaging, it may not require any specific treatment if the underlying infection has been successfully treated.
Which organ has curves called hepatic flexure and splenic flexure?
The large intestine has curves called the hepatic flexure (at the junction of the ascending and transverse colon) and the splenic flexure (at the junction of the transverse and descending colon).
What is non-calcified granuloma?
A non-calcified granuloma is a small mass of immune cells that forms in response to an infection, inflammation, or foreign substance. Unlike calcified granulomas, which contain calcium deposits and are often seen on imaging tests like X-rays, non-calcified granulomas do not have calcium deposits and may require further evaluation to determine their cause.
What does splenic mean?
Splenic means related to the spleen.
What type of granulomas does Neurosarcoidosis cause?
characterized by formation of granulomas in the central nervous system. The granulomas consist of inflammatory cells (lymphocytes, mononuclear phagocytes) which function during inflammatory reactions.
Where is the splenic confluence?
Also called the portal splenic confluence. This is the area where the splenic vein meets the superior mesenteric vein. Together, posterior to the neck of the pancreas, these veins form the portal vein.
What is splenic embolization?
Splenic embolization. involves plugging or blocking the splenic artery to shrink the size of the spleen. The substances that are injected during this procedure include polyvinyl alcohol foam, polystyrene, and silicone.
What is the The adjective form of the word spleen is?
The adjective form of the word "spleen" is "splenic." This term is used to describe anything related to the spleen, such as in medical contexts where one might refer to splenic function or splenic disorders.
What does the splenic vein drain?
blood
What are granulomas?
Granulomas are small, round collections of immune cells that form in response to infection, inflammation, or foreign substances. They can develop in various tissues and organs throughout the body as part of the body's defense mechanism. Granulomas are composed of macrophages, lymphocytes, and other immune cells that work together to isolate and contain the irritant or infection.
Where does the splenic flexure lie?
The splenic flexure lies in the upper left quadrant between the transverse and descending colon.
Is the cecum 12 cm proximal to the splenic flexure?
No, the cecum is not located 12 cm proximal to the splenic flexure. In fact, the cecum is situated at the beginning of the large intestine, while the splenic flexure is located further along, where the colon bends near the spleen. The distance between the cecum and splenic flexure varies among individuals but is generally greater than 12 cm.
What is 12 cm proximal to the splenic flexure?
It would be near the descending colon in the left upper quadrant of humans.
What is splenic varices?
Splenic varices are dilated blood vessels that develop in the spleen due to increased pressure in the portal vein system. They can occur in conditions such as portal hypertension, often as a result of liver disease. Splenic varices can lead to complications like bleeding if they rupture.
What is splenic trauma?
Splenic trauma is physical injury to the spleen, the lymphatic organ located in the upper left side of the abdomen just under the rib cage.
