Table of Contents
What artery supplies the liver stomach and spleen?
We’ll start with the celiac artery, which is more often called the celiac trunk or axis because it’s so short. It supplies the structures that are derived from the foregut: the stomach, proximal duodenum, spleen, liver, and most of the pancreas.
What artery goes to the spleen?
The splenic artery is one of the three branches of the celiac trunk, which supplies the spleen as well as large parts of the stomach and pancreas.
What is the artery in the stomach called?
The stomach is supplied by a rich system of arteries derived from the celiac trunk, the first major visceral branch of the abdominal aorta. The lesser curvature of the stomach is supplied by the left and right gastric artery, which are branches of the celiac trunk and the common hepatic artery respectively.
What does the SMA supply?
The superior mesenteric artery supplies the midgut from the ampullary region of the second part of the duodenum to the splenic flexure of the large intestine. The inferior pancreaticoduodenal artery arises from the SMA and, along with the superior pancreaticoduodenal artery, supplies the head of the pancreas.
What is in the celiac trunk?
The coeliac trunk (or celiac trunk) is a major artery that supplies the foregut of the gastrointestinal tract. It arises from the abdominal aorta at the level of the twelfth thoracic vertebrae. It gives off three major branches called left gastric, common hepatic and splenic arteries.
Where does the splenic artery run?
This artery supplies the spleen, as well as large portions of the pancreas and stomach. It runs anterior to the left kidney and suprarenal gland, and posterior to the stomach, through the peritoneal splenorenal ligament and along the tail of the pancreas.
Is splenic artery an end artery?
Examples of an end artery include the splenic artery that supplies the spleen and the renal artery that supplies the kidneys.
Where is celiac trunk?
The celiac trunk, also known as the celiac artery, is a short vessel that arises from the aorta and passes below the median arcuate ligament, just as the aorta enters the abdomen at the level of the T12 vertebra. The celiac trunk measures about 1.5cm to 2cm in length.
What is the brachiocephalic trunk?
The brachiocephalic artery, brachiocephalic trunk, or more commonly referred to clinically as the innominate artery, is one of the three great vessels of the aortic arch that supplies blood to the head, neck and upper extremities.
What artery supplies the hindgut?
Embryologically, the inferior mesenteric artery supplies the area of the hindgut, the distal portions of the intestinal tract. The hindgut consists of the distal third of the transverse colon, descending colon, sigmoid colon, and superior segment of the rectum. The IMA classically terminates into three branches.
Where is celiac artery located?
The celiac artery, also known as the celiac axis or celiac trunk, is a major splanchnic artery in the abdominal cavity supplying the foregut. It arises from the abdominal aorta and commonly gives rise to three branches: left gastric artery, splenic artery, and common hepatic artery.