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 ...

Rescue stenting may be needed for intracranial atherosclerosis (ICAS)-related large vessel occlusion (LVO). Balloon-expandable (BE) stent implantation often fails due to its stiffness.

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 ...

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 ...

Introduction The Woven EndoBridge Intrasaccular Therapy (WEB-IT) Study is a pivotal, prospective, single-arm, investigational device exemption study designed to evaluate the safety and effectiveness ...

Correspondence to Dr Kyle M Fargen, Neurological Surgery, Wake Forest University, Winston-Salem, NC 27157, USA; kfargen{at}wakehealth.edu With advancements in our understanding of the relationship ...

Background First pass effect (FPE) in mechanical thrombectomy is thought to be associated with good clinical outcomes. Objective To determine FPE rates as a function of thrombectomy technique and to ...

1 Department of Interventional Neuroradiology, West Virginia University Hospital, Morgantown, West Virginia, USA 2 Department of Community Medicine and Biostatistics, West Virginia University Hospital ...

Correspondence to Dr Reade De Leacy, Neurosurgery, Icahn School of Medicine at Mount Sinai, New York 10029, USA; reade.deleacy{at}mountsinai.org Background Treated aneurysms must be followed over time ...

Background We retrospectively evaluated the composition of retrieved clots from ischemic stroke patients to study the association between histological composition and stroke etiology Methods ...

Correspondence to Dr Jeremy J Heit, Department of Radiology, Neuroimaging and Neurointervention, Stanford University Hospital, 300 Pasteur Drive, S0047 Stanford, CA 94305, USA; jheit{at}stanford.edu ...

Background The Tigertriever device offers a unique feature that enables gradual control of the radial expansion. We sought to evaluate the safety and efficacy of the Tigertriever device in patients ...