1) presacral vein
骶前静脉
2) presacral venous plexus
骶前静脉丛
1.
Experience for the prevention and treatment of hemorrhage of presacral venous plexus in the surgical treatment of rectal carcinoma;
直肠癌术中骶前静脉丛大出血防治体会
2.
Objective To explore the ways of the prevention and the treatment of massive bleeding of PSVP (Presacral venous plexus,PSVP).
目的 经尸体骶前静脉丛(Presacral Venous Plexus,PSVP)注水实验研究,探索PSVP大出血的防治措施。
3.
In this way,the impairment of pelvic nerve and presacral venous plexus can be avoided.
结果:(1)骶中静脉大多1支,61%偏左,骶外侧静脉53%为两支,骶前静脉丛在骶曲处密集粗大,骶椎椎前穿通静脉在第4、5骶椎前方形成静脉窦,且与骨膜结合紧密。
3) presacral venous plexus hemorrhage
骶前静脉丛出血
4) sacral venous plexus
骶静脉丛
1.
Methods:Composition and structural character of sacral venous plexus of 20 adult cadavers who suffered from liver illness were anatomied, observed and measured.
方法:在20具患有肝脏疾病的成人尸体上解剖观测骶静脉丛的组成及结构特点。
5) middle sacal vein
骶中静脉
6) Median sacral vein
骶正中静脉
补充资料:经皮经颈静脉肝内门体静脉内支架分流术
经皮经颈静脉肝内门体静脉内支架分流术
介入放射学技术。也称经皮经颈静脉肝内门体静脉分流术(TIPS),1969年最初由Rosch等首先报道。经颈静脉送入导丝,于门-腔静脉间经肝实质建立通道,并放入支架以形成永久性分流径路的治疗方式,以降低门脉压力,治疗顽固性的食管胃底静脉曲张出血及顽固性的腹水。该技术除常规导丝、导管、球囊扩张导管等外,需向建立的分流通道内置入支架,常用的有Z-型支架、Wallstent支架、Strecker支架等。
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