Blood Supply Of Stomach Bed

A single celiac trunk artery emerges and divides into the left gastric artery to supply blood to the stomach and esophagus the splenic artery to supply blood to the spleen and the common hepatic artery which in turn gives rise to the hepatic artery proper to supply blood to the liver the right gastric artery to supply blood to the stomach the cystic artery to supply blood to the gall.

Blood supply of stomach bed. The celiac trunk axis arises from the anterior surface of the abdominal aorta at the level of L1. The arteries that supply blood to the stomach are nicely organised at the stomach but where they come from and how they get there is a bit convoluted. The blood supply of the gastrointestinal system has intramural and extramural components.

Abdominal aorta celiac trunk celiac lymph nodes. It arises above the renal arteries that arise at vertebral level L1-L2. First pair left gastric and right gastric artery- supplies lesser omentum.

It has a short length about 1 cm and trifurcates into the common hepatic artery CHA the splenic artery and the left gastric artery LGA. ARTERIAL SUPPLY OF STOMACH. Which is the 2nd branch of celiac trunk that supplies the stomach.

The intramural vascular distribution is generally well developed with plexuses in the different layers of the bowel wall and with specializations in the liver small intestine and gastroesophageal junction adapted to the function of these organs. Where does right gastric artery arise from. BLOOD SUPPLY OF STOMACH FROM COELIAC TRUNK Oesophageal branches left gastric Short gastrics Splenic Left gastro-epiploic greater curvature omentum Right gastro-epiploic greater curvature omentum Hepatic Right gastric Gastroduodenal Superior pancreatico- duodenal BLOOD SUPPLY OF STOMACH FROM COELIAC TRUNK Oesophageal branches left gastric.

Anastomoses form along the lesser curvature by the right and left gastric arteries and along the greater curvature by the right and left gastro-omental arteries. The arterial supply Fig. Anterior wall of lesser sac stomach bed.

The superior mesenteric artery arises from the abdominal aorta at the level of the first lumbar vertebral body L1 approximately a centimeter below the coeliac trunk. 3 Branches Left Gastric Artery Supplies the cardia of the stomach and distal esophagus Splenic Artery Gives rise to 2 branches which help supply the greater curvature of the stomach Left Gastroepiploic Short Gastric Arteries Common Hepatic or Proper Hepatic Artery 2 major branches Right Gastric- supplies a portion of the lesser curvature Gastroduodenal artery -Gives rise to Right Gastroepiploic artery -Helps supply. 52 The posterior relations of the stomach.