Background Intrasaccular flow disruption represents a new paradigm in endovascular treatment of wide-necked bifurcation aneurysms. Objective To perform a matched case–control study comparing ...

Background and purpose Flow arrest with balloon guide catheters (BGCs) is becoming increasingly recognized as critical to optimizing patient outcomes for mechanical thrombectomy. We performed a ...

Correspondence to Nicole Mariantonia Cancelliere, Division of Neuroradiology, Department of Medical Imaging, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; nicole.cancelliere{at}unityhealth.to ...

Correspondence to Dr Santiago Ortega-Gutierrez, Neuroloy, Neurosurgery and Radiology, The University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA; santy-ortega{at}uiowa.edu Background There is ...

Correspondence to Dr Patrick A Brouwer, Neuroradiology Department, Karolinska University Hospital, Solna, SE171 76 Stockholm, Sweden; patrickbrouwermd{at}gmail.com Background Despite significant ...

Introduction Increasing U.S. health care costs and the COVID pandemic put increased pressure on hospitals to reduce the length of stay while maintaining high-quality care and outcomes. Our primary aim ...

Background Flow diversion is a common endovascular treatment for cerebral aneurysms, but studies comparing different types of flow diverters are scarce. Objective To perform a propensity score matched ...

Background Primary balloon angioplasty (PBA) is an alternative treatment approach for intracranial atherosclerotic stenosis (ICAS); however, its efficacy may be compromised by arterial dissection or ...

Background Flow diverters (FDs) are increasingly used in the treatment of intracranial aneurysms, and carry the risk of thromboembolic complications, even in patients treated with dual antiplatelet ...

Background and purpose In patients with large vessel occlusions, endovascular treatment (ET) has been shown to be superior to intravenous thrombolysis (IVT) in recent trials. However, the ...

Background Arteriovenous shunt below the conus medullaris (AVS-BC) is easily misdiagnosed and mistreated due to its rarity. Achieving an anatomical cure solely through endovascular or surgical means ...

Background Cerebral embolism of coating fragments from endovascular devices represent a serious complication to neuroendovascular treatment that may cause ischemic infarction, intraparenchymal ...