Department of Diagnostic and Interventional Neuroradiology, Erasme University Hospital, Brussels, Belgium.
Neuroradiology. 2011 Jun;53(6):457-9. doi: 10.1007/s00234-010-0792-4. Epub 2010 Nov 19.
We report a new technique of "linear" stent-assisted coiling for the endovascular treatment (EVT) of a large and very wide-necked unruptured middle cerebral artery (MCA) bifurcation aneurysm in a 45-year-old man. Two self-expandable stents were delivered within the MCA bifurcation branches with both proximal stent ends facing each other within the MCA bifurcation. Thanks to this linear stents placement, complete aneurysm neck coverage was obtained in order to safely coil the sac.
我们报道了一种新的“线性”支架辅助弹簧圈技术,用于治疗一位 45 岁男性的大型、非常宽颈未破裂大脑中动脉(MCA)分叉部动脉瘤。两个自膨式支架被输送到 MCA 分叉部分支内,近端支架末端在 MCA 分叉内相对。由于这种线性支架的放置,可以完全覆盖动脉瘤颈部,从而安全地填塞动脉瘤囊。