Background Despite successful mechanical thrombectomy (MT), approximately 50% of patients with large vessel occlusion (LVO) stroke experience poor outcomes due to reperfusion injury. Intra-arterial ...

Introduction Wide-necked bifurcation aneurysms (WNBAs) present unique technical challenges for both endovascular and surgical treatments which aim to achieve complete occlusion of the aneurysm without ...

Wide-necked bifurcation aneurysms (WNBAs) make up 26–36% of all brain aneurysms. Treatments for WNBAs pose unique challenges due to the need to preserve major bifurcation vessels while achieving a ...

Correspondence to Dr Stéphanie Lenck, Service de Neuroradiologie, Groupe Hospitalier Pitié Salpêtrière, 47-83 Boulevard de l’Hôpital, Paris 75013, France; stephanie.lenck{at}orange.fr Background ...

Purpose Newer flat panel angiographic detector (FD) systems have the capability to generate parenchymal blood volume (PBV) maps. The ability to generate these maps in the angiographic suite has the ...

Correspondence to Dr W Brinjikji, Department of Radiology, Mayo Clinic, 200 First Street SW, OL1-112 SMH, Rochester, MN 55905, USA; Brinjikji.waleed{at}mayo.edu Spinal epidural arteriovenous fistulas ...

Background The Contour Neurovascular System is a novel device designed to treat intracranial aneurysms by intrasaccular flow disruption. We report our experience and mid-term follow-up in a series of ...

Correspondence to Dr Yagiz Ugur Yolcu, Department of Neurologic Surgery, Mayo Clinic Minnesota, Rochester, MN 55902, USA; yolcu.yagiz{at}mayo.edu Introduction Management approaches for intracranial ...

The aim of this review is to describe the acquisition and reformatting of state of the art high resolution cone beam CT (HR-CBCT) and demonstrate its role in multiple neurovascular conditions as a ...

Background A small subset of patients with presumed idiopathic intracranial hypertension are found to have isolated internal jugular vein stenosis (IJVS). Objective To review the current interventions ...

Introduction/Purpose This FDA approved trial, with independent adjudication of primary endpoints, was conducted to evaluate a novel aspiration thrombectomy system, including 0.088’ super-large bore ...

Background Cavernous carotid artery aneurysms (CCAs) represent a unique subset of intracranial aneurysms due to their distinct natural history and the anatomy of the cavernous sinus. Enlarging CCAs ...