摘要
目的总结前交通动脉瘤的形态学特点与血管内栓塞可行性的关系。方法回顾性分析36例行血管内栓塞治疗的前交通动脉瘤病人的临床资料。结果瘤体指向前方的动脉瘤和瘤体指向上方的动脉瘤成功栓塞率分别为91.6%和73.3%,而瘤体指向下方的动脉瘤成功栓塞率只有50.0%,窄颈动脉瘤(成功栓塞率75.8%)比宽颈动脉瘤(成功栓塞率57.1%)更易成功栓塞。75.7%的小动脉瘤(<10mm)及33.3%的大动脉瘤(≥10mm)成功栓塞。结论前交通动脉瘤的形态学特点是术前评估血管内栓塞是否成功的重要指标。
Objective To assess the relationship between the morphologic feature of anterior communicating artery aneurysms and the feasibility of endovascular coil embolization.Methods The clinical data of 36 patients with anterior communicating artery aneurysms undergoing endovascular embolization were analyzed retrospectively.Results The rates of successful embolization for anteriorly directed aneurysms and for superiorly directed aneurysms were 91.6% and 73.3%, respectively, but that for inferiorly directed aneurys...
出处
《中国微侵袭神经外科杂志》
CAS
2008年第12期542-544,共3页
Chinese Journal of Minimally Invasive Neurosurgery
关键词
颅内动脉瘤
栓塞
治疗性
形态学
intracranial aneurysm
embolization
therapeutic
morphology
