破裂颅内微小动脉瘤介入栓塞技术探讨Endovascular treatment of ruptured intracranial very small aneurysms
徐浩文,付振强,孙石磊
摘要(Abstract)：
目的评估介入栓塞破裂颅内微小动脉瘤的疗效和安全,探讨介入栓塞此类动脉瘤的技术要点。方法回顾性分析2007-01~2010-11郑州大学第一附属医院22例微小动脉瘤破裂所致的蛛网膜下腔出血患者的临床、影像学结果和术中操作。所有患者均全麻下采用弹簧圈栓塞治疗(其中13例采用单纯弹簧栓塞,7例支架辅助,2例球囊辅助)。结果 22个动脉瘤中,致密栓塞17例,瘤颈残留1例,瘤腔残留4例,未出现弹簧圈移位和载瘤动脉血栓栓塞事件,术中出现动脉瘤破裂出血2例,术后一过性轻偏瘫1例,死亡1例。结论介入栓塞破裂颅内微小动脉瘤效果可靠;规范且熟练的操作,选择适合的手术方式和介入材料的合适是微小动脉瘤治疗成败的关键。
关键词(KeyWords)： 微小动脉瘤;介入治疗;弹簧圈;栓塞
基金项目(Foundation):
作者(Author): 徐浩文,付振强,孙石磊
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