Background and purpose Stroke recurrence is high in patients with symptomatic intracranial stenosis despite best medical treatment. Based on evidence from past studies using previous stent generations ...

Background Previous data on the prevalence of unruptured intracranial aneurysms (UIAs) vary widely, and studies based on these data are plagued with unintentional bias. Accurate prevalence data are ...

Improved technical outcomes with converting thrombectomy techniques after failed first pass recanalization ...

Correspondence to Professor Alvin Yi-Chou Wang, Department of Neurosurgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, Guangdong 510120, China; alvinfree{at}icloud.com ...

Background Six randomized controlled trials have concluded their investigations on the efficacy and safety of endovascular thrombectomy (EVT) for patients with large infarcts. To synthesize the ...

Background In patients with refractory intracranial atherosclerotic disease (ICAD), percutaneous transluminal balloon angioplasty (PTBA) is less complex but typically results in higher postprocedural ...

Background Despite successful recanalization via mechanical thrombectomy (MT), only half of acute ischemic stroke (AIS) patients achieve functional independence. Post-MT hemodynamic features are ...

Background Cerebral arteriovenous malformation (AVM) is a cerebrovascular disorder posing a risk for intracranial hemorrhage. However, there are few reliable quantitative indices to predict hemorrhage ...

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Objective To investigate the intracranial manifestations of these changes in patients with cerebral venous outflow disorders (CVD). Methods A retrospective chart review was conducted on 22 consecutive ...

Background Post-recanalization target vessel re-occlusion (TVR) following endovascular thrombectomy (EVT) is a known complication of the procedure, and it is associated with worse long-term functional ...

Background Vessel wall MRI (VWMRI) can reveal the morphological features of intracranial artery occlusion (ICAO). This study aimed to investigate the imaging features of ICAO on VWMRI and explore ...