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根据100具尸体观察结果,将腹腔动脉分为6个型:(1)胃肝脾动脉干型93例(93.0±2.55%);(2)肝脾动脉干型4例(4.0±1.96%);(3)胃脾动脉干型1例(1.0±0.99%);(4)胃肝动脉干型1例(1.0±0.99%);(5)腹腔动脉与其它动脉共干型1例(1.0±0.99%);(6)腹腔动脉缺如型,未发现。腹腔动脉起始部位高度以第十二胸椎中部至第十二胸椎、第一腰椎椎间盘水平者最多。腹腔动脉发自腹主动脉的左前壁和前壁者最多见。腹腔动脉的长度:男性为19.00±1.08mm,女性为17.56±1.39mm。腹腔动脉起始处管径:男性为7.76±0.32mm,女性为7.72±0.46mm。二者性差均不显著。
According to the results of 100 corpses, the celiac arteries were divided into 6 types: (1) 93 cases (93.0 ± 2.55%) of stomach, liver and spleen artery; (4) 4 cases (4.0 ± 1.96% ; (1) 1 case (1.0 ± 0.99%) of gastric artery and spleen artery; (1) 1 case (1.0 ± 0.99%) of gastric artery and hepatic artery; ± 0.99%); (6) Absent celiac artery type, not found. The height of the initial celiac artery to the thirteenth thoracic vertebra to the twelfth thoracic vertebrae, the first lumbar disc herniation were the most. Celiac artery from the abdominal aorta of the left anterior wall and anterior wall are the most common. The length of the celiac artery: 19.00 ± 1.08 mm for men and 17.56 ± 1.39 mm for women. The diameter of the beginning of the celiac artery: 7.76 ± 0.32mm for men and 7.72 ± 0.46mm for women. The difference between the two is not significant.