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Why futile recanalization matters
Correspondence to Dr Michael Chen, Neurological Surgery, Rush University Medical Center, Chicago, IL 60612, USA; Michael_Chen{at}rush.edu The efficacy of stroke thrombectomy is largely determined by ...
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Longer stent retrievers enhance thrombectomy performance in acute stroke
Correspondence to Dr Raul G Nogueira; raul.g.nogueira{at}emory.edu and Dr Diogo C Haussen, Emory University/Marcus Stroke&Neuroscience Center-Grady Memorial Hospital, Atlanta, GA 30303, USA; ...
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Three-dimensional image fusion of CTA and angiography for real-time guidance during neurointerventional procedures
Aim To evaluate the accuracy of three-dimensional (3D) images from two modalities—CT angiography (CTA) and digital subtraction angiography (DSA). Additionally, to explore the value of using ...
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Antiplatelets and antithrombotics in neurointerventional procedures: Guideline update
Background Antiplatelet and antithrombotic medication management before, during, and after neurointerventional procedures has significant practice variation. This document updates and builds upon the ...
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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 ...
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AngioSuite: an accurate method to calculate aneurysm volumes and packing densities
Objective AngioSuite was developed to allow the easy and accurate calculation of cerebral aneurysm volumes and packing densities. The present study was undertaken to validate its accuracy. Methods ...
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Pediatric diagnostic cerebral angiography: practice recommendations from the SNIS Pediatric Committee
The pediatric population spans a diverse age group,1 from neonates and infants to adult-sized teenagers, each with unique physiological characteristics that must be considered when performing ...
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Rescue stenting after failure of endovascular thrombectomy for acute vertebrobasilar artery occlusion: data from the PERSIST registry
Correspondence to Dr Wen Sun, Stroke Center & Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, ...
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What predicts poor outcome after successful thrombectomy in early time window?
Background Half of the patients with large vessel occlusion (LVO)-related acute ischemic stroke (AIS) who undergo endovascular reperfusion are dead or dependent at 3 months. We hypothesize that in ...
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Thrombogenicity of flow diverters in an ex vivo shunt model: effect of phosphorylcholine surface modification
Background Flow diverters offer a promising treatment for cerebral aneurysms. However, they have associated thromboembolic risks, mandating chronic dual antiplatelet therapy (DAPT). Shield Technology ...
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Preclinical safety and efficacy evaluation of the Pipeline Vantage Embolization Device with Shield Technology
Background The Pipeline Vantage Embolization Device with Shield Technology is a next generation flow diverter developed to improve aneurysm occlusion and implant endothelialization in addition to ...
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Endovascular recanalization of chronically occluded internal carotid artery
Background It is debated whether endovascular treatment is indicated for a symptomatic chronically occluded internal carotid artery (COICA). Objective To assess outcomes after endovascular treatment ...