Occlusion assessment of intracranial aneurysms treated with the WEB device.
Jildaz CaroffCristian MihaleaTitien TuilierXavier BarreauChristophe CognardHubert DesalLaurent PierotArmelle ArnouxJacques MoretLaurent SpellePublished in: Neuroradiology (2016)
The WOS is a consistent means to angiographically evaluate the WEB device efficiency. But the five-grade BOSS scale allows to identify aneurysm subgroups with differing risks of recurrence and/or rehemorrhage, which needs to be separated especially at the initial phase of evaluation of this innovative device. The additional use of VasoCT allows better inter-rater agreement in evaluating occlusion and specially in depicting intra-WEB persistent filling.