Vascular angular remodeling by kissing-Y stenting in wide necked intracranial bifurcation aneurysms.

Introduction: Single stent deployment leads to a change in vascular geometry in wide necked bifurcation aneurysms. In some complex cases, the use of the single stent technique might not be sufficient or may not be feasible. The kissing-Y stenting technique appears to be an alternative endovascular treatment option.