关于肝左动脉的异常,国内外文献已有不少报道,但由腹腔动脉直接发出的肝左动脉则很少见.作者发现一例报道如下:男尸,约四十岁,身长约170cm,发育正常,胸腹部无任何手术疤痕,在解剖腹腔时发现肝左动脉直接由腹腔动脉发出.代替了正常胃左动脉;此动脉从起点处呈螺旋形向左上方行至肝脏网膜结下方靠近胃小弯近侧发一条食管支及四条胃支后,本干转折向右上,在第一肝门横沟左侧入肝.四条胃支都比较粗大,一支为贲门支,三支为胃支,第三条胃支在角切迹的右侧与发 Concerning the abnormalities of the left hepatic artery, there are many reports in the literature both at home and abroad, but the left hepatic artery which is sent out directly by the celiac artery is very rare.The author found one case reported as follows: male body about 40 years old, body length about 170cm, development Normal, without any surgical scars on the chest and abdomen, the left hepatic artery was found directly from the celiac artery at the time of dissection of the abdominal cavity, replacing the normal left gastric artery. The artery proceeded spirally from the starting point to the upper left to the lower part of the liver, Small bend near the side of an esophageal branch and the four stomach branch, the dry turn to the right, in the first hepatic portal transverse left hepatic .Four stomach branch are relatively large, one for the cardia branch, three for the stomach branch , The third branch of stomach in the corner of the right notch and hair