Research of aneurysmal embolization using liquid material and balloon-expandable stent

我们研究了使用液体材料和球囊可膨胀支架栓塞动脉瘤的有效性。首先，我们研究了由乙烯醇和乙醇组成的液体材料的安全性。然后，证明了液体材料是非常安全的，易于使用。采用侧壁动脉瘤动物模型，采用液体材料和球囊可膨胀支架对动脉瘤进行栓塞。经证实栓塞术是安全有效的，但仍有一些小梗塞。

We investigated the usefulness of aneurysmal embolization using liquid material and balloon-expandable stent. First, we studied the safety of liquid material consisted of ethylene vinyl alcohol and ethanol. Then, it was proved that the liquid material was very safe and easy to use. Using the animal model of the side-wall aneurysm, aneurysmal embolization using liquid material and balloon-expandable stent. Then, it was proved that the embolization we used was safe and useful, however, some small infraction was seen.