Introduction There are few published data evaluating the incidence of mechanical thrombectomy among stroke centers or the times at which they occur. Methods A multicenter retrospective study was ...

Background Venous sinus stenting for dural sinus stenoses is an emerging alternative to cerebrospinal fluid diversion in cases of medically refractory idiopathic intracranial hypertension. Juxta-stent ...

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 Professor Woong Yoon, Department of Radiology, Chonnam National University Medical School, Chonnam National University Hospital, Gwangju, 61469, Republic of Korea; ...

Background Performing mechanical thrombectomy (MT) in patients with basilar artery occlusion (BAO) is currently not evidence-based. Objective To compare patients’ outcome, relative merits of achieving ...

Background The benefit of best medical treatment including intravenous alteplase (IVT) before mechanical thrombectomy (MT) in patients with acute ischemic stroke and extensive early ischemic changes ...

Objective Fractional flow (FF) reserve has been developed as a gold standard for coronary intervention. Intracranial FF is also a valuable hemodynamic index to assess the severity of narrowing in ...

Correspondence to Professor Youli Hu, Department of Anesthesiology, The First Affiliated Hospital of Nanjing Medical University/Jiangsu Province Hospital, Nanjing, Jiangsu, China; ...

Correspondence to Dr Dae Chul Suh, Department of Radiology, Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul ...

Background Radial artery occlusion (RAO) is a relatively common but benign complication following transradial endovascular approaches. Transradial access in the occluded vessel has been described as ...

Background Clinical and hemodynamic consequences of flow diverters extending from the M1 to the internal carotid artery (ICA), covering the A1 segment, have rarely been investigated. We aimed to ...