期刊论文

中文

中国兽医科学

1673-4696

2018

48

3

346-353

10.16656/j.issn.1673-4696.2018.0044

湖南农业大学湖南省大学生研究性学习和创新性实验计划项目

本校为第一机构

本试验旨在探究猪肾动脉、肾静脉的分支及伴行特点,为肾脏疾病的诊断和治疗提供形态学基础。运用ABS（丙烯腈-丁二烯-苯乙烯）铸型技术,对30个猪肾脏进行肾动脉、肾静脉单独和联合灌注。结果显示,猪肾动脉为1条,在进入肾门之前已分支,分支类型为前、后干型和背、腹干型,且以前、后干型较为多见。前、后干型中,前干在肾窦内分成一背侧支和一腹侧支,再由背、腹侧支发出肾脏前端和中部背、腹侧的各肾段动脉。后干不分出背、腹侧支,而是由主干直接发出肾脏中部和整个后端背、腹侧的各肾段动脉。前干血液供应范围大于后干。背、腹干型中,背干直接分出肾脏前端和中部背侧的各肾段动脉。腹干分为一前侧...

To explore the branching and accompanying characteristics of the porcine renal artery and vein,provide the morphological basis for the diagnosis and treatment of kidney diseases.The ABS (acrylonitrile butadiene styrene)casting technique was used to conduct individual and combined perfusion of renal arteries and renal veins in 30 porcine kidneys in this study.The results showed that the porcine had one renal artery,the branches have been given off before entering the hilus renalis,the branching types including the cranial and caudal trunk type,the dorsal and ventral trunk type,and the cranial a...