jnis.bmj1d
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.bmj3d
Update on cerebral hyperperfusion syndrome
Correspondence to Professor Hon-Man Liu, Medical Imaging, National Taiwan University Hospital, Taipei 10016, Taiwan; hmliu{at}ntu.edu.tw Cerebral hyperperfusion syndrome (CHS) is a clinical syndrome ...
jnis.bmj4d
Intracranial atherosclerosis update for neurointerventionalists
The management of intracranial atherosclerotic disease (ICAD) has been evolving with advanced imaging, refinements of best medical treatment, and the development of endovascular options. There has ...
jnis.bmj4d
Transarterial and transvenous access for neurointerventional surgery: report of the SNIS Standards and Guidelines Committee
Correspondence to Dr Justin F Fraser, Neurological Surgery, University of Kentucky, Lexington, KY 40536, USA; Jfr235{at}uky.edu ...
jnis.bmj5d
Mechanical thrombectomy in basilar artery occlusions: impact of first-line strategy as a function of the occlusion level
Background Retrospective studies suggest the superiority of first-line contact aspiration (CA) thrombectomy over stent-retriever (SR) in basilar artery occlusions (BAO). We aimed to investigate the ...
jnis.bmj5d
The occurrence of neointimal hyperplasia after flow-diverter implantation is associated with cardiovascular risks factors and the stent design
Background Neo-intimal hyperplasia (NIH) is frequently observed after flow-diverter stent (FDS) implantation. Although mostly asymptomatic, this vascular response can sometimes lead to delayed ...
jnis.bmj12d
Antithrombotic resumption after middle meningeal artery embolization or surgery for chronic subdural hematoma: a systematic review and meta-analysis
Background The periprocedural management of antithrombotic medications in patients with chronic subdural hematoma (cSDH) after middle meningeal artery embolization (MMAE) or surgical evacuation is ...
jnis.bmj15d
Dural arteriovenous fistula research and management in China (DREAM-INI): initial characterization and patient cohort outcomes
Background Intracranial dural arteriovenous fistulas (DAVFs) are rare lesions, making it challenging to fully understand and improve their management. Globally, only two major large-scale studies have ...
jnis.bmj15d
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 ...
jnis.bmj15d
Geometric distribution of plaque calcification is associated with postprocedural hypotension after carotid artery stenting
Background Our study aimed to investigate the relationship between the geometric distribution of plaque calcification and the occurrence of postprocedural hypotension following carotid artery stenting ...
jnis.bmj15d
Carotid revascularization and circle of Willis in ocular ischemic syndrome: association with neovascular glaucoma and visual prognosis
1 Capital Medical University Affiliated Beijing Friendship Hospital, Beijing, China 2 Institute of Ophthalmology, Capital Medical University, Beijing, China Background Ocular ischemic syndrome (OIS) ...
jnis.bmj15d
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 ...