jnis.bmj6d
Higher intracranial positioning of an 8 Fr guide catheter improves efficacy of aspiration thrombectomy in large vessel occlusion stroke
Background Higher positioning of a large bore guide catheter during endovascular thrombectomy (EVT) is hypothesized to potentially improve thrombectomy success. Objective To evaluate the safety and ...
jnis.bmj6d
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.bmj1mon
Cerebral venous pressures, sinus trans-stenosis gradients, and intracranial pressures are dramatically augmented by head position
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 ...
jnis.bmj13d
Basilar artery trunk aneurysm: clinical and angiographic outcomes of endovascular treatment
Correspondence to Dr Yong Cheol Lim, Department of Neurosurgery, Ajou University School of Medicine and Graduate School of Medicine, Suwon, Gyeonggi-do 443-721, Korea (the Republic of); ...
jnis.bmj1d
Leukoaraiosis and collateral blood flow in stroke patients with anterior circulation large vessel occlusion
Correspondence to Dr Ian Mark, Department of Radiology, Mayo Clinic Minnesota, Rochester, MN 55905, USA; Mark.Ian{at}mayo.edu Background Leukoaraiosis and collateral blood flow are processes that ...
jnis.bmj5d
Recommendations for the selection and treatment of patients with idiopathic intracranial hypertension for venous sinus stenting
Introduction Although venous sinus stenting (VSS) has emerged as a promising treatment option for patients with idiopathic intracranial hypertension (IIH) and associated venous sinus stenosis, there ...
jnis.bmj7d
Learning curves for transradial access versus transfemoral access in diagnostic cerebral angiography: a case series
Correspondence to Dr Jason M Davies, Neurosurgery and Bioinformatics and Canon Stroke and Vascular Research Center, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, ...
jnis.bmj6d
Walrus large bore guide catheter impact on recanalization first pass effect and outcomes: the WICkED study
Methods This is a retrospective, site adjudicated, multicenter study on consecutive patients with large vessel occlusion treated with the Walrus BGC. Baseline characteristics, procedural outcomes and ...
jnis.bmj3d
A new set of eyes: development of a novel microangioscope for neurointerventional surgery
Background Endovascular technological advances have revolutionized the field of neurovascular surgery and have become the mainstay of treatment for many cerebrovascular pathologies. Digital ...
jnis.bmj13d
A systematic review and meta-analysis of the Derivo Embolization Device: a novel surface-modified flow diverter for intracranial aneurysm treatment
Correspondence to Dr Adnan H Siddiqui, Neurosurgery and Radiology and Canon Stroke and Vascular Research Center, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY ...
jnis.bmj9d
E-011 TICI Quantified: Automated Cerebral Revascularization Grading in Acute Ischemic Stroke
Introduction Cerebral angiographic revascularization grading is the primary method for measuring the angiographic success of acute ischemic stroke (AIS) endovascular therapy and is one of the ...
jnis.bmj13d
4D DSA a new technique for arteriovenous malformation evaluation: a feasibility study
Correspondence to Dr Carolina Sandoval-Garcia, Department of Neurosurgery, University of Wisconsin Hospital and Clinics, 600 Highland Ave, Madison, WI 53792, USA; c.sandovalgarcia{at}neurosurgery.wisc ...