Ahmed Ramy, Ide Satomi, Kiyosue Hiro, Tanoue Shuichi, Matsumoto Shunro, Mori Hiromu
1 Department of Radiology, Oita University Hospital, Graduate school of Medicine, Oita, Japan.
2 Department of Radiology, Kurume University, School of Medicine, Fukuoka, Japan.
Interv Neuroradiol. 2018 Oct;24(5):571-573. doi: 10.1177/1591019918775957. Epub 2018 May 23.
N-butyl-2 cyanoacrylate (NBCA) is a liquid embolic material that is widely used in various endovascular procedures because of its permanent and rapid vascular occluding effect regardless of the coagulation profile of the patient. However, NBCA migration to unintended vessels may result in serious complications. This report describes the retrieval of a migrated NBCA cast from the transverse-sigmoid sinus during dural arteriovenous fistula embolization using a transvenous snaring technique.
N-丁基-2-氰基丙烯酸酯(NBCA)是一种液体栓塞材料,因其对血管具有永久性和快速闭塞作用,且不受患者凝血状况影响,而被广泛应用于各种血管内手术。然而,NBCA迁移至非预期血管可能导致严重并发症。本报告描述了在硬脑膜动静脉瘘栓塞术中,使用经静脉圈套技术从横窦-乙状窦中取出迁移的NBCA铸型的过程。