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The celiac artery is vulnerable to compression from the crus of the diaphragm during ventilation where it originates from the abdominal aorta. [1] This is known as median arcuate ligament syndrome. [6] This may present no symptoms, but can cause pain due to restricted blood flow to the superior mesenteric artery. [1]
The inferior phrenic artery is a bilaterally paired artery of the abdominal cavity which represents the main source of arterial supply to the diaphragm. Each artery usually arises either from the coeliac trunk or the abdominal aorta, however, their origin is highly variable and the different sites of origin are different for the left artery and right artery.
In medicine, the median arcuate ligament syndrome (MALS, also known as celiac artery compression syndrome, celiac axis syndrome, celiac trunk compression syndrome or Dunbar syndrome) is a rare [1] condition characterized by abdominal pain attributed to compression of the celiac artery and the celiac ganglia by the median arcuate ligament. [2]
The bifurcation (union) of the inferior vena cava is at L5 and therefore below that of the bifurcation of the aorta. Volume rendered CT scan of abdominal and pelvic blood vessels. inferior phrenic a. celiac a. left gastric a. splenic a. short gastric arteries (6) splenic arteries (6) left gastroepiploic a. pancreatic arteries; common hepatic a ...
4.1 inferior phrenic. 4.2 celiac. 4.3 superior mesenteric. ... It is a portion of the aorta commencing at the upper part of the base of the left ventricle, ...
The LGA usually arises from (the superior aspect of) the coeliac trunk - sometimes as a terminal branch of a trifurcation, and more rarely as a side branch of the splenic artery or of common hepatic artery. Sometimes it originates directly from aorta or from arteria phrenica inferior. [2]
The celiac plexus, also known as the solar plexus because of its radiating nerve fibers, [1] is a complex network of nerves located in the abdomen, near where the celiac trunk, superior mesenteric artery, and renal arteries branch from the abdominal aorta.
The adrenal arteries are arteries in the human abdomen that supply blood to the adrenal glands.. The adrenal glands receive input from three different arteries on both the left and right sides of the body: