دورية أكاديمية
Neuroform atlas stent-assisted coiling of tiny wide-necked intracranial aneurysms
العنوان: | Neuroform atlas stent-assisted coiling of tiny wide-necked intracranial aneurysms |
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المؤلفون: | Linggen Dong, Xiheng Chen, Jiejun Wang, Longhui Zhang, Zhiqiang Zhao, Qichen Peng, Peng Liu, Ming Lv |
المصدر: | Frontiers in Neurology, Vol 13 (2022) |
بيانات النشر: | Frontiers Media S.A., 2022. |
سنة النشر: | 2022 |
المجموعة: | LCC:Neurology. Diseases of the nervous system |
مصطلحات موضوعية: | Neuroform atlas stent, tiny intracranial aneurysms, wide-necked, stent-assisted coiling, endovascular treatment, Neurology. Diseases of the nervous system, RC346-429 |
الوصف: | ObjectiveTo investigate the safety and efficacy of Neuroform Atlas stent-assisted coiling for the treatment of tiny wide-necked intracranial aneurysms and evaluate risk factors associated with procedure-related complications.MethodsWe retrospectively examined 46 patients with 46 tiny wide-necked aneurysms who were treated using Atlas stent-assisted coiling at our institution from August 2020 to May 2022. Patient and aneurysm characteristics, procedural details, procedure-related complications, and angiographic and clinical outcomes were analyzed.ResultsA total of 10 patients presented with aneurysmal rupture. Atlas stent placement was successful in all patients. Angiography immediately after the procedure showed complete occlusion in 38 patients (82.6%), neck remnant in 7 (15.2%), and partial occlusion in 1 (2.2%). The mean angiographic follow-up was 8.4 months (range, 6–16). At the last follow-up, angiography showed complete occlusion in 41 patients (89.1%) and neck remnant in 5 (10.9%). No aneurysm recurrence or in-stent stenosis occurred. Incidence of procedure-related complications was 10.8% (intraprocedural aneurysm rupture, two cases; acute thrombosis, two cases; and coil migration, one case); only one patient (2.2%) experienced procedural neurological morbidity. The mean clinical follow-up was 9.7 months. A favorable outcome was achieved in 45 patients (97.8%). In univariate logistic regression analysis, aneurysm size (odds ratio, 4.538; P = 0.045) was significantly associated with procedure-related complications. However, multivariate analysis found no independent risk factors.ConclusionAtlas stent-assisted coiling of tiny wide-necked intracranial aneurysms is feasible and effective. Outcomes and occlusion rates are favorable and morbidity is low. The complication rate may be higher in larger tiny aneurysms. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 1664-2295 |
Relation: | https://www.frontiersin.org/articles/10.3389/fneur.2022.1020785/full; https://doaj.org/toc/1664-2295 |
DOI: | 10.3389/fneur.2022.1020785 |
URL الوصول: | https://doaj.org/article/9392a769a25c406a9c5a4b4c25c5ee3a |
رقم الأكسشن: | edsdoj.9392a769a25c406a9c5a4b4c25c5ee3a |
قاعدة البيانات: | Directory of Open Access Journals |
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