目的总结血管内介入栓塞治疗颅内动脉瘤的临床经验。方法回顾性分析血管内介入栓寒治疗颅内动脉瘤26例患者的临床资料。结果本组26例均成功介入栓塞。术后载瘤动脉均显影正常,无1例异位栓塞及并发症出现,无死亡。随访3～20个月,未出现蛛网膜下隙出血及动脉瘤复发病例。结论经血管内介入栓塞颅内动脉瘤,疗效可靠、创伤微小。随着介入材料和方法的不断改进,介入治疗颅内动脉瘤的适应证会更广泛,有望成为今后动脉瘤治疗的首选方法 。 Objective To summarize the clinical experience of intravascular interventional embolization in the treatment of intracranial aneurysms. Methods The clinical data of 26 patients with intracranial aneurysm treated by intra-arterial embolism were retrospectively analyzed. Results The group of 26 patients were successfully involved in embolization. After surgery, the nodule artery developed normal, no case of ectopic embolism and complications, no death. Follow-up 3 to 20 months, no subarachnoid hemorrhage and recurrence of aneurysm cases. Conclusion Interventional intracranial embolization of intracranial aneurysms has reliable curative effect and minimal trauma. With the continuous improvement of interventional materials and methods, the indications of interventional treatment of intracranial aneurysms will be more extensive, which is expected to become the preferred method of aneurysm treatment in the future.