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目的:探讨DSA三维血管路径图(3D-roadmap)在颅内动脉瘤介入手术治疗中的应用。方法:回顾性分析利用三维血管路径图技术对10例颅内动脉瘤患者进行介入栓塞治疗的过程和效果。结果:10例病例中,栓塞颅内动脉瘤12个。其中动脉瘤单发8例,多发2例。按动脉瘤发生部位分后交通动脉瘤3个,前交通动脉瘤2个,眼动脉动脉瘤1个,大脑中动脉瘤2个,大脑后动脉瘤2个。本组12个中有9个为完全闭塞,有3个为大部分闭塞。无死亡及永久并发症发生。结论:DSA三维血管路径图在神经介入手术治疗中有着极其重要的指导意义。
Objective: To investigate the application of DSA 3D-roadmap in the interventional treatment of intracranial aneurysms. Methods: The procedure and effect of interventional embolization in 10 patients with intracranial aneurysm were retrospectively analyzed using 3D vascular map. Results: In 10 cases, 12 intracranial aneurysms were embolized. One aneurysm in 8 cases, multiple in 2 cases. According to the site of aneurysm after the traffic artery aneurysm 3, 2 before the traffic artery, aneurysm 1, 2 cerebral aneurysm, posterior cerebral artery aneurysm 2. Nine of the 12 in this group were completely occluded and 3 were mostly occluded. No deaths and permanent complications occurred. Conclusion: DSA three-dimensional vascular path map in the interventional treatment of nerve has an extremely important guiding significance.