新生儿肝动脉的解剖学研究

ANATOMICAL STUDY ON NEONATE HEPATIC ARTERY

用解剖剥离的方法对50例新鲜新生儿尸体的肝动脉及分支作了观察测量,测得肝总动脉长8.94±3.27mm;外径1.99±0.31 mm;肝固有动脉长4.89±3.35 mm;外径1.81±0.61mm,同时对胃右动脉和副肝右动脉的起源及迷走肝动脉作了观察和分析.

Fifty neonate corpses were dissected for anatomical study on the hepatic artery. The resultswere as follows; The length of the common hepatic artery was 8. 94±.3 27 mm, and its diameter was 1. 99±0. 31 mm. The lenght of the hepatic artery was 4. 89±3. 35 mm, and its diameter was 1. 81±0. 61 mm. Moreover, the sources of the right gastric artery, the accessory right hepatic artery and the aberrant hepatic artery were also observed and analysed.