[A case of a vertebral artery fusiform aneurysm treated with stent assisted coil embolization: technique to prevent coil migration].

Placement of a stent over the aneurysm neck and secondary coil embolization prevents coil migration and allows attenuated packing of the coils. However, during the course of the embolization, coils project over and obscure the parent vessel. Here we report a novel technique for endovascular parent vessel reconstruction with aneurysm embolization.