The WEB device was used to occlude the internal carotid artery or vertebral artery as treatment for large aneurysms. The WEB could be placed accurately at the desired position inside the vessel. Two WEBs were sufficient to occlude the parent artery.
Keywords: Internal carotid artery; WEB device; aneurysm; parent vessel occlusion; vertebral artery.
© The Author(s) 2016.