1) artery and vein
动脉和静脉
1.
Objective To evaluate the artery and vein of the seperateded lung of pig,and analyse the value of routine CT in differentiating the arteries from veins ,and to prove the results by anatomizing,making vessel cast specimens, 3-D reconstruction techniques and so on.
结论 螺旋CT可较好辨识至 6~ 7级离体猪肺的动脉和静脉 ,证实了CT能区分离体猪肺的动脉性纹理和静脉性纹
2) intra-arterial/intra-venous
动脉/静脉
4) Intracranial aneurysm and AVM
脑动脉瘤和动静脉畸形
6) para-arterial vein
动脉旁静脉
补充资料:锁骨下动脉-锁骨下动脉-颈动脉旁路术
锁骨下动脉-锁骨下动脉-颈动脉旁路术
适用于大动脉炎所致的左锁骨下动脉和左颈总动脉起始处缩窄、闭塞而无名动脉通畅者,无名动脉分叉处缩窄、闭塞而左锁骨下动脉通畅者。手术在全麻下取双侧颈部横切口。显示双侧锁骨下动脉,用0.7~0.8cm口径的人工血管,经胸锁乳突肌后方隧道,作人工血管与锁骨下动脉端-侧吻合。若颈总动脉起始处有缩窄、闭塞者,加作颈部垂直切口,显露颈总动脉,再以等粗人工血管与颈总动脉及移植于两锁骨下动脉间的人工血管分别作端-侧吻合。手术可纠正或改善脑部和左上肢的血液供应。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条