左胃动脉

在人体中,左胃动脉源自于腹腔动脉并流经胃小弯英语lesser curvature上段。左胃动脉会分出食道支,供养食道下段。左胃动脉会与右胃动脉英语right gastric artery吻合,由右流到左。

左胃动脉
The left gastric artery and other branches of the celiac artery (stomach in situ). Left gastric artery identified near lesser curvature.
Left gastric artery is at #2 -- the upper of the two arrows.
基本信息
来源腹腔动脉
标识字符
拉丁文arteria gastrica sinistra
TA98A12.2.12.013
TA24212
FMAFMA:14768
格雷氏p.603
解剖学术语

病理学

如果胃溃疡侵犯到胃黏膜下层的动脉支,可能导致严重出血英语upper gastrointestinal bleed。血液进入胃腔可能会导致呕血黑便英语melaena

其他图像

 
Blood supply to the stomach: left and right gastric artery英语right gastric artery, left英语left gastro-omental artery and right gastro-omental artery英语right gastro-omental artery and short gastric artery英语short gastric artery.[1]
 
The celiac artery and its branches; the stomach has been raised and the peritoneum removed.
 
Diagram to show the lines along which the peritoneum leaves the wall of the abdomen to invest the viscera.
 
Arteries and veins around the pancreas and spleen.

参考文献

  1. ^ Essential Clinical Anatomy. K.L. Moore & A.M. Agur. Lippincott, 2 ed. 2002. Page 150

外部链接