在30具尸体中发现一例,女性,童尸(约2岁)。这种变异在肝和胆囊手术时有意义,现报道如下: 一、腹腔动脉和肠系膜上动脉共干,平第十二胸椎体稍下方起于腹主动脉前壁。 二、肝右动脉起自肠系膜上动脉的右前壁,向右上方经胰头的后方进入肝十二指肠韧 One case was found in 30 bodies of women and children (about 2 years old). This variation in the liver and gallbladder surgery meaningful, are reported as follows: First, the celiac artery and superior mesenteric artery, flat bottom of the twelfth thoracic vertebral body slightly below the anterior abdominal wall. Second, the right hepatic artery arises from the right anterior wall of the superior mesenteric artery, and enters the duodenum of the liver