Periodical
Intracranial aneurysm treatment with WEB and adjunctive stent: preliminary evaluation in a single-center series
| العنوان: | Intracranial aneurysm treatment with WEB and adjunctive stent: preliminary evaluation in a single-center series |
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| المؤلفون: | Sahnoun, Maher, Soize, Sébastien, Manceau, Pierre-Francois, Gelmini, Christophe, Pierot, Laurent |
| المصدر: | Journal of Neurointerventional Surgery; 2022, Vol. 14 Issue: 2 p164-168, 5p |
| مستخلص: | BackgroundIntrasaccular flow disruption with WEB is a safe and efficacious technique that has significantly changed endovascular management of wide-neck bifurcation aneurysms (WNBAs). Use of stent in combination with WEB is occasionally required. We analyzed the frequency of use, indications, safety, and efficacy of the WEB–stent combination.MethodsAll aneurysms treated with WEB and stent were extracted from a prospectively maintained database. Patient and aneurysm characteristics, complications, and anatomical results were independently analyzed by a physician independent of the procedures.ResultsFrom June 2011 to January 2020, 152 patients with 157 aneurysms were treated with WEB. Of these, 17/152 patients (11.2%) with 19/157 aneurysms (12.1%) were treated with WEB device and stent. Indications were very wide neck with a branch emerging from the neck in 1/19 (5.2%) aneurysms and WEB protrusion in 18/19 (94.7%). At 1 month, no morbimortality was reported. At 6 months, anatomical results were complete aneurysm occlusion in 15/17 aneurysms (88.2%), neck remnant in 1/17 (5.9%), and aneurysm remnant in 1/17 (5.9%). At 12 months, there was complete aneurysm occlusion in 13/14 aneurysms (92.9%) and neck remnant in 1/14 (7.1%).ConclusionsCombining WEB and stent is a therapeutic strategy to manage WNBA. In our series, this combination was used in 11.2% of patients treated with WEB, resulting in no morbidity or mortality with a high efficacy at 6 and 12 months (complete aneurysm occlusion in 88.2% and 92.9%, respectively). |
| قاعدة البيانات: | Supplemental Index |
| تدمد: | 17598478 17598486 |
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| DOI: | 10.1136/neurintsurg-2021-017379 |