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Radiological and clinical features of vein of Galen malformations

1 School of Medicine, University of California, San Francisco Medical School, San Francisco, California, USA Correspondence to Dr Steven W Hetts, Department of Interventional Neuroradiology, 505 ...
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Endovascular treatment for acute ischemic stroke in patients with tandem lesion in the anterior circulation: analysis from the METRICS study

Background Acute ischemic stroke (AIS) due to anterior circulation tandem lesion (TL) remains a technical and clinical challenge for endovascular treatment (EVT). Conflicting results from ...
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Update on cerebral hyperperfusion syndrome

Correspondence to Professor Hon-Man Liu, Medical Imaging, National Taiwan University Hospital, Taipei 10016, Taiwan; hmliu{at}ntu.edu.tw Cerebral hyperperfusion syndrome (CHS) is a clinical syndrome ...
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Incidence and risk factors for delayed structural changes in Pipeline Embolization Devices

Background Flow-diverting stents have transformed the management of intracranial aneurysms, but delayed structural changes of these devices, or delayed braid deformation (DBD), may compromise the ...
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Thrombogenicity assessment of surface-modified flow diverters: the impact of different surface modification strategies on thrombin generation in an acute in vitro test

Background New generation flow-diverting stents have benefited from recent technological advances to reduce their thrombogenicity. This in vitro study is the first of its kind to compare multiple ...
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Endovascular treatment for isolated posterior cerebral artery occlusion stroke in the MR CLEAN registry

Correspondence to Dr Bart J Emmer, Department of Radiology, Amsterdam University Medical Centres, Amsterdam, Netherlands; b.j.emmer{at}amsterdamumc.nl Background Endovascular treatment (EVT) is ...
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Pre-treatment fear of disease progression profiles and psychological resilience among patients with unruptured intracranial aneurysms

Background Fear of disease progression (FoP) is a common psychological concern among patients with unruptured intracranial aneurysms (UIAs). However, heterogeneity in FoP and the role of psychological ...
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Medium vessel occlusion thrombectomy: one positive and three negative trials to signal better patient selection

1 Department of Neurology, National Neuroscience Institute - Singapore General Hospital Campus, Singapore Medium vessel occlusion strokes account for a substantial proportion of ischemic strokes and, ...
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Intracranial atherosclerosis update for neurointerventionalists

The management of intracranial atherosclerotic disease (ICAD) has been evolving with advanced imaging, refinements of best medical treatment, and the development of endovascular options. There has ...
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Periprocedural safety and technical outcomes of the new Silk Vista Baby flow diverter for the treatment of intracranial aneurysms: results from a multicenter experience

Purpose The aim of our study was to assess the technical success and the safety of this new low-profile flow diverter Silk Vista Baby (SVB) by evaluating the intraprocedural and periprocedural ...
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Mechanical thrombectomy versus medical management for pediatric ischemic stroke: a systematic review and meta-analysis of comparative studies

Background Ischemic stroke is an important cause of morbidity and mortality in children, yet no clinical trials have evaluated mechanical thrombectomy (MT) in this population. Consequently, in ...