jnis.bmj22h
Off-label in-silico flow diverter performance assessment in posterior communicating artery aneurysms
Background The posterior communicating artery (PComA) is among the most common intracranial aneurysm locations, but flow diverter (FD) treatment with the widely used pipeline embolization device (PED) ...
jnis.bmj2d
Complete clot ingestion with cyclical ADAPT increases first-pass recanalization and reduces distal embolization
Background Evidence is mounting that first-pass complete recanalization during mechanical thrombectomy is associated with better clinical outcomes in patients presenting with an emergent large vessel ...
jnis.bmj7d
Inter-proceduralist variability in angiographic outcomes after stroke thrombectomy and the importance of quality over quantity of passes
Background Complete recanalization (CR, modified Treatment in Cerebral Ischemia (mTICI) score of 2c or better) is associated with favorable outcomes after endovascular thrombectomy (EVT) for stroke ...
jnis.bmj10d
Safety and efficacy of low profile flow diverter stents for intracranial aneurysms in small parent vessels: systematic review and meta-analysis
4 Ministry of Health İzmir Katip Çelebi University Atatürk Education and Research Hospital, Izmir, Turkey Background This meta-analysis aims to evaluate the clinical and angiographic outcomes of low ...
jnis.bmj10d
Pediatric diagnostic cerebral angiography: practice recommendations from the SNIS Pediatric Committee
The pediatric population spans a diverse age group,1 from neonates and infants to adult-sized teenagers, each with unique physiological characteristics that must be considered when performing ...
jnis.bmj12d
Early brain MRI changes following transvenous embolization of cerebrospinal fluid-venous fistulas in spontaneous intracranial hypotension
Objective To evaluate early and mid-term imaging and clinical outcomes following transvenous embolization of cerebrospinal fluid-venous fistulas (CSFVFs) in patients with spontaneous intracranial ...
jnis.bmj12d
The River study: the first prospective multicenter trial of a novel venous sinus stent for the treatment of idiopathic intracranial hypertension
Background The River stent is the first stent specifically designed for intracranial venous sinuses. We report the 1-year results of the River trial, performed to obtain Humanitarian Device Exemption ...
jnis.bmj12d
Submaximal angioplasty in the treatment of patients with symptomatic ICAD: a systematic review and meta-analysis
Correspondence to Dr Yagiz Ugur Yolcu, Department of Neurologic Surgery, Mayo Clinic Minnesota, Rochester, MN 55902, USA; yolcu.yagiz{at}mayo.edu Introduction Management approaches for intracranial ...
jnis.bmj19d
Improving stroke pathway efficiency: outcomes of a quality improvement collaborative across a national stroke network
Background Timely endovascular thrombectomy (EVT) is crucial for improving outcomes in acute ischemic stroke (AIS). This study evaluated the effectiveness of a national quality improvement ...
jnis.bmj24d
Endovascular management of extracranial vertebral artery stenosis
Approximately 20% of ischemic strokes involve the posterior circulation, primarily supplied by the vertebrobasilar system. While much is known about the stroke risk of vertebrobasilar stenotic disease ...
jnis.bmj24d
Onyx frontier DES in the setting of intracranial atherosclerotic disease: multicenter retrospective insights from early clinical experience
Background Intracranial atherosclerotic disease (ICAD) is a leading cause of stroke, often refractory to aggressive medical therapy. Recent advancements in drug-eluting stents (DES) show promise for ...