Bitoh S, Hasegawa H, Obashi J, Maruno M
Surg Neurol. 1985 Aug;24(2):160-4. doi: 10.1016/0090-3019(85)90179-x.
A 66-year-old woman with a dural arteriovenous malformation in the posterior fossa, who developed a vertebrobasilar stroke during therapeutic embolization of the occipital artery, is reported. Postembolization arteriograms demonstrated previously invisible anastomoses of the occipital-vertebral artery. The literature is reviewed with respect to the complications and risks of therapeutic embolization of the external carotid artery, and the possible mechanism underlying the opening of these anastomoses is discussed.
报告了一名66岁患有后颅窝硬脑膜动静脉畸形的女性，她在枕动脉治疗性栓塞过程中发生了椎基底动脉卒中。栓塞后血管造影显示了之前不可见的枕-椎动脉吻合。本文回顾了关于颈外动脉治疗性栓塞的并发症和风险的文献，并讨论了这些吻合开放的可能机制。
