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 Medium vessel occlusion (MVO) mechanical thrombectomy (MT) has shown promising outcomes and safety profiles, comparable to those of large vessel occlusion thrombectomy. Objective To assess ...

Background A1 hypoplasia is associated with anterior communicating artery (AcomA) aneurysms, but optimal imaging follow-up timing remains unclear. This study aimed to investigate whether concomitant ...

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 A carotid web (CaW) is a non-atheromatous, shelf-like intraluminal projection, commonly affecting the internal carotid artery. It can be associated with embolic stroke, particularly in ...

Correspondence to Dr Shengji Yu, Department of Orthopedics, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union ...

1 Interventional Neuroradiology, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China 2 China National Clinical Research Center for Neurological Diseases, ...

Rescue intracranial stenting for failed mechanical thrombectomy of vertebrobasilar occlusions: a pooled analysis from the French and German national stroke registries ...

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 ...

2 Biomedical Statistics and Informatics, Mayo Clinic, Rochester, Minnesota, USA Background and purpose Implanted, actual flow diverter pore density is thought to be strongly influenced by proper ...

Correspondence to Professor Panagiotis Papanagiotou, Department of Diagnostic and Interventional Neuroradiology, Hospital Bremen-Mitte, 28205 Bremen, Germany; papanagiotou{at}me.com Background ...

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 ...