Arteria Gastrica Apr 2026

While not strictly called "gastric arteries," these major vessels complete the stomach's blood network along the :

The blood supply of the stomach is primarily divided by its specific curvatures and regions: ( Arteria gastrica sinistra ): Origin: Branches directly from the celiac trunk.

It courses from right to left to anastomose (connect) directly with the left gastric artery, forming a continuous vascular loop. Posterior Gastric Artery ( Arteria gastrica posterior ): Origin: Arises most commonly from the splenic artery. arteria gastrica

Arise from the terminal part of the splenic artery at the splenic hilum. Supply: The fundus of the stomach. 🔍 Additional Stomach Blood Supply

Descends along the upper portion of the lesser curvature of the stomach. While not strictly called "gastric arteries," these major

Travels to the upper posterior wall of the stomach, near the fundus and cardia.

Runs along the lower portion of the lesser curvature . Arise from the terminal part of the splenic

While variable and sometimes absent, it is highly relevant in gastric surgeries to avoid ischemia or bleeding. Short Gastric Arteries ( Arteriae gastricae breves ):