Background and purpose Multiple aneurysms have a high reported incidence, but the optimal treatment strategy is not clear. The aim of this study was to evaluate the safety and effectiveness of ...

Background Recent advances in machine learning have enabled development of the automated Alberta Stroke Program Early CT Score (ASPECTS) prediction algorithms using non-contrast enhanced computed ...

Background Endovascular thrombectomy (EVT) is the standard-of-care for proximal large vessel occlusion (LVO) stroke. Data on technical and clinical outcomes in distal vessel occlusions (DVOs) remain ...

Background Revascularization after endovascular therapy for acute ischemic stroke is measured by the Thrombolysis In Cerebral Infarction (TICI) scale, yet variability exists in scale definitions. We ...

Background Five randomized controlled trials recently appeared in the literature demonstrating that early mechanical thrombectomy in patients with acute ischemic stroke is significantly related to an ...

1 Department of Neurosurgery, University of Florida College of Medicine, Gainesville, Florida, USA 2 Department of Epidemiology and Health Policy Research, University of Florida College of Medicine, ...

Background Preliminary clinical studies on the safety and efficacy of the pipeline embolization device (PED) for the treatment of small/medium aneurysms have demonstrated high occlusion rates with low ...

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 ...

A carotid web (CaW) is an atypical form of fibromuscular dysplasia characterized by a fibrous, shelf-like intimal flap originating from the posterior wall of the internal carotid bulb projecting into ...

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 Edgar A Samaniego, Interventional Neuroradiology/Endovascular Neurosurgery Division Department of Neurology, Neurosurgery and Radiology ...

Background Intracranial atherosclerotic stenosis (ICAS) is one of the leading causes of ischemic stroke. Conventional anatomical analysis by CT angiography, MRI, or digital subtraction angiography can ...