摘要
目的分析伽玛刀(γ-刀)治疗脑动静脉畸形(cAVM)的再出血率及相关因素。方法对1995年8月￣2002年12月间接受γ-刀治疗3年以上,并且随访资料完全的341例cAVM患者再出血情况进行统计。结果再出血10例(2.9%),其中3例直接导致死亡。结论γ-刀治疗cAVM后再出血率较低,出血较自然病程少,且有一定相关因素。
Objective To evaluate the rebleeding rate and its influential factors long after gamma-knife （γ-knife） radiosurgery for cerebral arteriovenous malformations （cAVM）. Methods The patients with cAVM （n=341） treated, after 1995, by Leksell γ-knife were followed up for 3-10 years, and their information were complete. The rebleeding rate of these patients was counted and analyzed statistically. Results Rebleeding happened in 10 cases （2.9%）, among whom 3 died due to rebleeding. Conclusion The cAVM treated by γ-knife radiosurgery is effective with lower rebleeding rate, and it was correlated to multiple factors.
出处
《中华神经医学杂志》
CAS
CSCD
2006年第12期1254-1255,共2页
Chinese Journal of Neuromedicine
关键词
脑动静脉畸形
Γ-刀
再出血
Cerebral arteriovenous malformation
Gamma knife
Rebleeding
