ArticleInterventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences2023
Impact of aneurysm diameter, angulation, and device sizing on complete occlusion rates using the woven endobridge (WEB) device: Single center United States experience.
Article in Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.
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Who cites it
13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.
- Baseline demographic and aneurysm morphologic features associated with woven endobridge angiographic outcomes: A systematic review and meta-analysis.Neuroradiology · 2025Pooled it
- Woven endo bridge device for recurrent intracranial aneurysms: A systematic review and meta-analysis.The neuroradiology journal · 2024Pooled it
- Smaller WEB devices show lower retreatment rates than larger devices: results from the WorldWideWEB study.European radiology · 2026Article
- A case report and literature review of multiple complications in the treatment of an aneurysm with the woven endobridge device.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026Review
- A Novel Method for Optimal Woven EndoBridge Device Sizing by Inscribing a Rectangle in Aneurysm Projections on 2-Dimensional Angiograms.Neurologia medico-chirurgica · 2026Article
- Safety and efficacy of aneurysms treated with endovascular devices (The SEATED Study).The British journal of radiology · 2025Article
- Prediction of persistent incomplete occlusion of intracranial aneurysms treated with woven EndoBridge device.Neurosurgical review · 2025Article
- Analysis of the effect of platelet function and different doses of ticagrelor after flow diverter treatment of intracranial aneurysms.Neurosurgical review · 2025Article
- Comments on "treatment of large intracranial aneurysms using woven endobridge".Neurosurgical review · 2024Article
- Lateral Compression Manipulation: A Simple Approach for Sizing Taller-Than-Wide Intracranial Aneurysms with the Woven EndoBridge Device.AJNR. American journal of neuroradiology · 2024Article
- Lateral Compression is the Strongest Independent Predictor of Aneurysm Occlusion After Endovascular Treatment of Intracranial Aneurysms With the Woven EndoBridge Device.Neurosurgery practice · 2023Article
- Woven EndoBridge Device Migration and Microsnare Retrieval Strategy: Single Institutional Case Reports with Technical Video Demonstration.Neurointervention · 2023Article
- Treatment of Wide-Necked Cerebral Aneurysms Using the WEB Device Including Flow Alteration Assessment With Color-Coded Imaging: A Single Center Experience.World neurosurgery: X · 2023Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe Woven EndoBridge device is a novel treatment option for wide-necked bifurcation intracranial aneurysms (WNBA). While this device has had good results, there remains a subset of WNBA that fail this treatment. The main objective of this study is to identify risk factors that are associated with incomplete occlusion of WEB treated aneurysms at short-term follow up.
methodsThis was a retrospective study of 31 patients with intracranial aneurysms who were treated with WEB at a single institution in the USA in 2019-2021. Data was collected via chart review on patient demographics, aneurysm characteristics, procedural details, and occlusion status at six months follow up. Bivariate analyses were performed comparing completely occluded aneurysms with neck remnants and residual aneurysms.
results16 (52%) had completely occluded aneurysms while 11 (35%) patients had a neck remnant, and 4 (13%) patients had a residual aneurysm at follow up. Patients with neck remnants and residual aneurysms had aneurysms with a larger diameter. A large aneurysm diameter is an independent risk factor for incomplete occlusion (OR 4.23 95% CI 1.08-16.53 P value = 0.038). Patients with residual aneurysms had an average difference between the aneurysm width and WEB diameter of -0.08mm compared to 1.2 mm in patients with occluded aneurysms. 75% of patients with a residual aneurysm presented with a ruptured aneurysm. Lastly, more patients with a residual aneurysm had an immediate angiographic outcome of incomplete occlusion.
conclusionLarger aneurysms are at risk for incomplete occlusion status post WEB treatment. Larger, ruptured aneurysms with minimal difference in aneurysm and WEB diameter that fail to occlude immediately post-treatment are more likely to present as residual aneurysms at short-term follow up.
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