Oct 30, 2023 · The left gastric artery gives off esophageal branches and supplies the upper right portions of the fundus and body of the stomach, as well as the distal (abdominal) esophagus. This article will discuss the anatomy and function of the left gastric artery.

In human anatomy, the left gastric artery arises from the celiac artery and runs along [1] the superior portion of [citation needed] the lesser curvature of the stomach before anastomosing with the right gastric artery (which runs right to left [citation needed]).

May 22, 2024 · The left gastric artery (LGA) is the smallest and first branch of the celiac artery. Gross anatomy. The left gastric artery passes superiorly over the left crus of the diaphragm, approaching the esophageal opening of the diaphragm, giving off an esophageal branch to the distal esophagus, then enters the lesser omentum to pass along the lesser ...

Jan 24, 2025 · The left gastric artery is the smallest of the three major branches of the celiac trunk, which arises from the abdominal aorta. It primarily supplies blood to the stomach and the lower part of the esophagus. Location. The left gastric artery originates from the celiac trunk in the upper abdomen and ascends towards the lesser curvature of the ...

Explore the origin, course, branches, and structures supplied by the left gastric artery. Unveil its role in abdominal esophagus and stomach health.

Oct 29, 2018 · The left gastric artery arises in approximately 90% of all cases from the celiac trunk and is usually the first branch. It is of great importance that in about one of four patients the left gastric artery participates in the blood supply of the liver, and in half of these cases it is an accessory hepatic but in the other half (11.5%) a replaced ...

Apr 7, 2024 · Classic branching of the celiac artery into the left gastric artery, splenic artery, and the common hepatic artery is seen in approximately 70%. Variations are present in approximately 30%. In general, any of the three celiac branches may arise independently from the aorta or SMA (superior mesenteric artery), or the celiac artery may give rise ...

The left gastric artery (Latin: arteria gastrica sinistra) is the smallest branch of the celiac trunk. Its branches mainly supply the lesser curvature of the stomach , but some branches of the left gastric artery also reach the lower esophagus .

Dec 13, 2020 · The left gastric artery is the smallest branch of the celiac trunk (the splenic artery is the largest. The left gastric artery first ascends upwards, giving off oesophageal branches which supply the lower oesophagus – branches from the thoracic aorta may descend to anastomse with these branches.

May 28, 2022 · The left gastric artery ascends above the diaphragm's left crus, approaches the diaphragm's esophageal opening, gives out an esophageal branch to the distal esophagus, and then enters the lesser omentum to travel along the lesser curvature of the stomach.