Encyclopedia entry

Right Gastric Artery

Version 1

Abstract

The most frequent origin of the right gastric artery is the proper hepatic artery (~ 53%); the common hepatic, near its point of division (~20%); or from the left hepatic branch (~15%). In some cases it arose as a branch of the gastroduodenal (~8%), or as a branch of the common hepatic (~4 %). Daseler et al. (1947) provide the following concise summary: Origin of right gastric artery: 250 cases; proper hepatic, 125; left hepatic, 81; gastroduodenal, 33; right hepatic, 10; celiac, 1.

The most frequent origin of the right gastric artery is the proper hepatic artery (~ 53%); the common hepatic, near its point of division (~20%); or from the left hepatic branch (~15%). In some cases it arose as a branch of the gastroduodenal (~8%), or as a branch of the common hepatic (~4 %).

Daseler et al. (1947) provide the following concise summary:

Origin of right gastric artery: 250 cases; proper hepatic, 125; left hepatic, 81; gastroduodenal, 33; right hepatic, 10; celiac, 1.

image of variations in origin of right gastric artery

Posterior Gastric

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of variations in origin of right gastric artery

Posterior Gastric

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of splenic artery branches

Gastroduodenal

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of incidence and sex distribution of posterior gastric artery, superior polar artery, and gastrosplenic artery

Gastroduodenal

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of variations in origin of gastroduodenal artery

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of principal patterns of arterial supply to the liver

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of variations in the celiac trunk

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Image of variations in origin of gastroduodenal artery

Anatomy Atlases. Image hosted by the site it comes from. Open the original page.

Riferimenti dell’opera originale

Elenco riportato come compare nella fonte, senza normalizzazione dei formati bibliografici.

  • Daseler, E.H., Anson, B.J., Hambley, W.C. and A.F. Reimann. (1947) The cystic artery and constituents of the hepatic pedicle. A study of 500 specimens. Surg., Gynecol and Obstet. 85:47-63.
  • Eckmann, von I. und V. Krahn. (1984) Studies concerning the frequency of the different possibilities of the origin of the right gastric artery. Anat. Anz. 155:65-70.

Anatomical classification

Systems:
Cardiovascular system

Content provenance

Translation

Italian translation of «Right Gastric Artery — Illustrated Encyclopedia of Human Anatomic Variation: Opus I: Muscular System» by Ronald A. Bergman, Adel K. Afifi, Ryosuke Miyauchi. Source: https://www.anatomyatlases.org/AnatomicVariants/Cardiovascular/Text/Arteries/GastricRight.shtml Original work distributed under the CC BY-NC-SA 4.0 licence (https://creativecommons.org/licenses/by-nc-sa/4.0/deed.it). Translation by Redazione AIVA. Changes from the original: Traduzione italiana del testo originale inglese, che resta consultabile nella versione inglese di questa pagina. Il contenuto è stato riorganizzato nel formato scheda del portale (sintesi, testo, riferimenti) senza modificarne le affermazioni. Le figure non sono state copiate: sono collegate alla pagina d’origine. This publication is not approved or endorsed by the authors of the original work.

Licence

This content is distributed under the licence CC BY-NC-SA 4.0. Licences and attribution