Background Previous studies suggest that it may be inappropriate to determine treatment strategies solely based on the degree of stenosis for patients with intracranial atherosclerotic stenosis (ICAS) ...

Background Aneurysm wall enhancement (AWE) on vessel wall imaging (VWI) scans is a robust biomarker for aneurysmal vulnerability. This study aimed to explore the association of different sleep ...

Introduction 3D visualization of cerebral arteries allows better detection and analysis of neurovascular diseases. While deep learning (DL) models enable automatic segmentation of cerebral arteries on ...

This May, the World Health Assembly (WHA) will vote on re-establishing a mandate for the WHO to address the health consequences of nuclear weapons and war.1 Health professionals and their associations ...

Correspondence to Ms Seyedeh Fatemeh Salimi Ashkezari, Department of Bioengineering, George Mason University, Fairfax, VA 22030, USA; ssalimia{at}gmu.edu Background Although it is generally believed ...

Background The Woven EndoBridge (WEB) shape modification (WShM) during follow-up may be a potential cause of poor angiographic outcomes. WShM predisposing factors have not yet been determined. Our ...

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 Dr Mayank Goyal, Diagnostic Imaging, University of Calgary, Calgary, AB T2N 1N4, Canada; mgoyal2412{at}gmail.com Not all MeVOs are the same: MeVOs can be classified based on their ...

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 ...

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 ...

Correspondence to Dr Eytan Raz, Department of Radiology, NYU Langone Health, New York, NY 10012, USA; eytan.raz{at}gmail.com All volumetric datasets acquired by modern angiographic machines are based ...

Correspondence to Dr Santiago Ortega-Gutierrez, Department of Neurology, The University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA; santy-ortega{at}uiowa.edu Endovascular treatment of ...