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.
It would be near the descending colon in the left upper quadrant of humans.
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.
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.
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).
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.
Splenic means related to the spleen.
characterized by formation of granulomas in the central nervous system. The granulomas consist of inflammatory cells (lymphocytes, mononuclear phagocytes) which function during inflammatory reactions.
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.
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.
blood
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.
The splenic flexure lies in the upper left quadrant between the transverse and descending colon.
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.
It would be near the descending colon in the left upper quadrant of humans.
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.
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.
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