BackgroundDissecting intracranial pseudoaneurysms represent a challenge for treatment both endovascularly and surgically.MethodsWe review the treatment course of a ruptured anterior inferior cerebellar artery (AICA) dissecting pseudoaneurysm in a 50-year-old patient and review the history of dissecting aneurysms and AICA aneurysms treatment.ResultsAn aneurysm cure was achieved using flow diversion in the AICA. The recent introduction of flow diversion devices that can be deployed through 0.017” microcatheters represents a new avenue for treatment of aneurysms.ConclusionTo the best of our knowledge this is the first published case of flow diversion in the(?) AICA to treat a dissecting aneurysm. The introduction of Silk Vista Baby and similar future devices is likely to widen the scope of aneurysm treatment utilizing flow diversion in distal distribution with small parent arteries.

中文翻译：

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使用 Silk Vista Baby 装置进行血流导流治疗​​罕见的小脑前下动脉夹层动脉瘤

背景颅内夹层假性动脉瘤对血管内和手术治疗都是一个挑战。方法我们回顾了一名50岁患者破裂的小脑前下动脉（AICA）夹层假性动脉瘤的治疗过程，回顾了夹层动脉瘤和AICA动脉瘤的治疗史。结果使用 AICA 中的血流改道实现了动脉瘤的治愈。最近推出的可通过 0.017” 微导管部署的流量转向装置代表了治疗动脉瘤的新途径。结论据我们所知，这是（？）AICA 中第一个发表的流量转向治疗夹层动脉瘤的案例。Silk Vista Baby 和未来类似设备的推出可能会扩大利用小载瘤动脉远端分布的血流转向来治疗动脉瘤的范围。