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摘要目的研究血流控制(如球囊阻断)和不同比例N-羟丁基2-氰基丙烯酸酯(NBCA)与碘油的混合物(加或不加乙醇)对体外动静脉畸形模型的栓塞治疗效果。材料与方法本研究采用模拟循环系统装置构建出人工血管动静脉畸形病灶,利用经动物管理和使用委员会批准的采血方案获得肝
Abstract Objective To study the effects of blood flow control (such as balloon occlusion) and embolization of arteriovenous malformation models (IVBCs) with different proportions of NBCA and lipiodol (with or without ethanol) treatment effect. Materials and Methods In this study, a simulated circulatory system device was used to construct arteriovenous malformation lesions of arteries and the liver was obtained using a blood sampling protocol approved by the Animal Management and Use Committee