[The development and application of an encapsulated aneurysm clip with biomembrane graft across the vessels].
The external wrapping of intracranial aneurysm is the definitive treatment of choice for surgical clipping or endovascular occlusion, yet there may exist considerable difficulties and risks because so far neither ideal wrapping techniques nor ideal wrapping materials have been obtained. An encapsulated aneurysm clip with biomembrane graft across the vessels is introduced in this article. By clipping the neck and wrapping the sack of aneurysm simultaneously, this clip successfully solves the problems of unreasonable encapsulated materials and techniques; it has been proved to be an effective method for treating intracranial refractory aneurysms.
Qi
Songtao
S
Department of Neurosurgery, Nanfang Hospital, Southern Medical University (The First Military Medical University), Guangzhou 510515, China. qisongtaosjwk@163.com
Zhang
Wenqing
W
Feng
Wenfeng
W
Xu
Guofeng
G
Huang
Lijin
L
Fan
Jun
J
Chen
Zhuang
Z
D004867:Equipment Design; D006801:Humans; D002532:Intracranial Aneurysm / Q000601:surgery*; D008026:Ligation / Q000295:instrumentation*; D019635:Neurosurgical Procedures / Q000295:instrumentation*; D014656:Vascular Surgical Procedures / Q000295:instrumentation* / Q000379:methods