The Journal of NeuroInterventional Surgery (JNIS) is a leading peer review journal for scientific research and literature pertaining to the field of neurointerventional surgery.

Background The Woven EndoBridge (WEB) device is a novel intrasaccular flow disruptor tailored for bifurcation aneurysms. We aim to describe the degree of aneurysm occlusion at the latest follow-up, ...

Results The analysis included 18 330 patients readmitted within 90 days post-MT, with 63.7% readmitted to index hospitals and 36.3% to non-index hospitals. Readmission to the index hospital was not ...

Background Cerebrospinal fluid-venous fistulas (CSFVF) are a common cause of spontaneous intracranial hypotension (SIH). Transvenous embolization has emerged as a reliable treatment option. We review ...

Endovascular treatment of posterior circulation aneurysms with flow diverters with hydrophilic polymer coating in patients receiving prasugrel single antiplatelet therapy: a multicenter case series ...

Objective To report our early experience in using the steerable ‘Columbus’ guidewire, also known as ‘Drivewire’ in the USA, and its potential applications in neurovascular interventions. Methods ...

Background A study was undertaken to determine the typical length, diameter and taper of vessels in the anterior cerebral circulation. Methods The sample size was calculated at 100 patients based on ...

Introduction Refractory headache is a common and frequently disabling disorder, affecting 2–12 million patients each year in the US alone. This case series provides initial insight into the safety and ...

Background Acute ischemic stroke often necessitates neuroendovascular interventions such as thrombectomy and, occasionally, stenting for large vessel occlusions or intracranial atherosclerotic disease ...

Background Patients with intracranial atherosclerotic stenosis (ICAS) are prone to stroke recurrence despite aggressive medical treatment. Further assessment of the anatomy and physiology of ICAS is ...

Background Acute ischemic stroke (AIS) caused by distal medium vessel occlusions (DMVOs) represents a significant proportion of overall stroke cases. While intravenous thrombolysis (IVT) has been a ...

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 ...