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Direct carotid artery puncture access for endovascular treatment of acute ischemic stroke: technical aspects, advantages, and limitations

Background Challenging anatomy for carotid artery access can result in a delay to achieve successful recanalization in patients with acute ischemic stroke. Our objective was to study emergent direct ...
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Tenecteplase versus alteplase before mechanical thrombectomy: experience from a US healthcare system undergoing a system-wide transition of primary thrombolytic

Background Tenecteplase (TNK) is a genetically modified variant of alteplase (TPA) and has been established as a non-inferior alternative to TPA in acute ischemic stroke (AIS). Whether TNK exerts ...
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Venous sinus stenting in patients without idiopathic intracranial hypertension

Background Venous sinus stenting is an effective treatment for patients with idiopathic intracranial hypertension (IIH) and venous sinus stenosis. Objective To determine the usefulness of venous sinus ...
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Interventional management of high-flow craniofacial vascular malformations: a database analysis and review of the literature

Background High-flow craniofacial vascular malformations are uncommon, locally aggressive lesions that pose a therapeutic challenge. Objective To report our experience with the treatment of high-flow ...
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Experience with vertebral artery origin stenting and ostium dilatation: results of treatment and clinical outcomes

Background The vertebral artery (VA) ostium (VAO) is a common stenosis site. Most patients with VAO stenosis refractory to medical treatment are treated endovascularly using stenting. To optimally ...
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Brain aneurysm and parent vessel remodeling after flow diversion treatment: a proposed modification for Cekirge-Saatci classification (mCSC)

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be ...
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Prediction of hyperperfusion phenomenon after carotid artery stenting and carotid angioplasty using quantitative DSA with cerebral circulation time imaging

Correspondence to Dr Keita Yamauchi, Department of Neurosurgery, Gifu University Graduate School of Medicine, Gifu 501/1194, Japan; keitasbrt0326{at}yahoo.co.jp Results 123 I-IMP SPECT showed HPP in 4 ...
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Thrombectomy 6-24 hours after stroke in trial ineligible patients

Background and purpose The DAWN and DEFUSE-3 trials demonstrated the benefit of endovascular thrombectomy (ET) in late-presenting acute ischemic strokes due to anterior circulation large vessel ...
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Venous sinus stenting for idiopathic intracranial hypertension: a systematic review and meta-analysis

Correspondence to Dr Stéphanie Lenck, Service de Neuroradiologie, Groupe Hospitalier Pitié Salpêtrière, 47-83 Boulevard de l’Hôpital, Paris 75013, France; stephanie.lenck{at}orange.fr Background ...
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Correlations between intravascular pressure gradients and cerebral blood flow in patients with symptomatic, medically refractory, anterior circulation artery stenosis: an ...

Background Fractional flow reserve is widely used in coronary disease management, with a threshold of 0.80. However, similar thresholds are unclear in functional assessment of intracranial ...
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Prophylactic administration of tirofiban for preventing thromboembolic events in flow diversion treatment of intracranial aneurysms

Correspondence to Dr Tianxiao Li, Department of Cerebrovascular Disease, Zhengzhou University People's Hospital, Henan Provincial People's Hospital and Henan University People's Hospital, Zhengzhou ...
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Thromboaspiration technique as first approach for endovascular treatment of acute ischemic stroke: initial experience at nine Italian stroke centers

1 Department of Neurological Sciences, Division of Diagnostic and Interventional Neuroradiology, University Hospital of Siena, Italy Background and purpose Aspiration thrombectomy of large vessel ...