Background Posterior circulation (PC) aneurysms are associated with a higher risk of rupture. Flow diverters (FDs) are widely used for carotid intracranial aneurysms, but their role in PC aneurysms is ...

Background Cerebrospinal fluid (CSF) loss in spontaneous intracranial hypotension (SIH) is accompanied by volume shifts between the intracranial compartments. This study investigated tricompartimental ...

17 Hospital Foch Department of Therapeutic and Interventional Neuroradiology, Suresnes, France Background Endovascular treatment (EVT) failures and early reocclusions in stroke often result from ...

Background and purpose With the recent relaunch of Artisse 2.0, optimal sizing strategies for the device are still being refined. The official sizing chart covers only taller-than-wide aneurysms ...

Cerebral arteriovenous malformations (AVMs) are an uncommon type of central nervous system vascular anomaly that have the potential to rupture and cause intracranial hemorrhage. AVM hemorrhagic risk ...

Background The River stent is the first stent specifically designed for intracranial venous sinuses. We report the 1-year results of the River trial, performed to obtain Humanitarian Device Exemption ...

Department of Neurosurgery, Neuropsychiatric Institute (MC799), University of Illinois Hospital and Health Sciences System, College of Medicine, Chicago, Illinois, USA Correspondence to Dr A Alaraj, ...

Background Flow diverters offer a promising treatment for cerebral aneurysms. However, they have associated thromboembolic risks, mandating chronic dual antiplatelet therapy (DAPT). Shield Technology ...

Correspondence to Dr Reade De Leacy, Neurosurgery, Icahn School of Medicine at Mount Sinai, New York 10029, USA; reade.deleacy{at}mountsinai.org Background Treated aneurysms must be followed over time ...

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Correspondence to Dr Carolina Sandoval-Garcia, Department of Neurosurgery, University of Wisconsin Hospital and Clinics, 600 Highland Ave, Madison, WI 53792, USA; c.sandovalgarcia{at}neurosurgery.wisc ...

Correspondence to Dr M I Chaudry, Department of Radiology, Medical University of South Carolina, 169 Ashley Ave. Charleston, SC 29425, USA; chaudry{at}musc.edu Introduction Endovascular embolization ...