Background Occlusion of the internal carotid artery (ICA) may extend into the middle or anterior cerebral artery (ICA-T) or be confined to the intracranial (ICA-I) or extracranial segment (ICA-E).

Background Incomplete reperfusion (IR) after mechanical thrombectomy (MT) can be a consequence of residual occlusion, no-reflow phenomenon, or collateral counterpressure. Data on the impact of these ...

Correspondence to Dr Zhongrong Miao, Interventional Neuroradiology, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; zhongrongm{at}163.com Background ...

1 Department of Neurosurgery, Brigham and Women's Hospital, Boston, Massachusetts, USA 2 The Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA Background Integration of ...

Background Drug-coated balloon (DCB) is a potential treatment for patients with low restenosis risk in vertebral artery origin stenosis (VAOS). However, the clinical data of long-term outcome are ...

Correspondence to Dr Gyanendra Kumar, Department of Neurology, Mayo Clinic, 5777 E Mayo Blvd, Phoenix, AZ 85054, USA; kumar.gyanendra{at}mayo.edu Objective The efficacy of intra-arterial vasodilators ...

Correspondence to Dr Sunil A Sheth, Department of Neurology, University of Texas Health Sciences Center, Houston, Texas-77030, USA; Sunil.a.sheth{at}uth.tmc.edu Background Endovascular thrombectomy ...

4 China National Clinical Research Center for Neurological Diseases, Beijing, China 5 National Research Center for Rehabilitation Technical Aids, Beijing, China 6 Chinese Institute for Brain Research, ...

Correspondence to Dr Michael R Levitt, Departments of Neurological Surgery, Radiology and Mechanical Engineering; Stroke and Applied Neuroscience Center, University of Washington, Seattle, WA 98109, ...

Background Sealing of the aneurysm neck with a Woven EndoBridge (WEB) device is recommended for disrupting the blood flow inside the aneurysm. This study investigates the relationship between WEB neck ...

11 Department of Radiology and Neurological Surgery, Columbia University, College of Physicians and Surgeons, and Neuroendovascular Service, New York Presbyterian-Columbia, Neurological Institute of ...

Background The aim of this study was to assess the technical success and procedural safety of the new Silk Vista device (SV) by evaluating the intraprocedural and periprocedural complication rate ...