jnis.bmj8d
Radiomic profiling of high-risk aneurysms with blebs: an exploratory study
Background Blebs significantly increase rupture risk of intracranial aneurysms. Radiomic analysis offers a robust characterization of the aneurysm wall. However, the unique radiomic profile of various ...
jnis.bmj8d
Rupture risk assessment in cerebral arteriovenous malformations: an ensemble model using hemodynamic and morphological features
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 ...
jnis.bmj9d
SAFE study (Safety and efficacy Analysis of FRED Embolic device in aneurysm treatment): 1-year clinical and anatomical results
Background and purpose Flow diversion is an innovative and increasingly used endovascular treatment for intracranial aneurysms. Its initial evaluation with the first devices available showed good ...
jnis.bmj11d
Cerebral angiography in outpatient endovascular centers: roadmap and lessons learned from interventional radiology, cardiology, and vascular surgery
A growing proportion of percutaneous procedures are performed in outpatient centers. The shift from hospitals to ambulatory surgery centers and office-based laboratories has been driven by a number of ...
jnis.bmj4d
Online First
Comparison of flow diverter alone versus flow diverter with coiling for large and giant intracranial aneurysms: systematic review and meta-analysis of observational studies ...
jnis.bmj11d
Effect of thrombolysis type on the efficacy of aspiration versus stent retriever first line thrombectomy: results from the AcT trial
Background Intravenous (IV) tenecteplase is increasingly being used in lieu of alteplase for acute ischemic stroke. We sought to study the influence of IV tenecteplase versus IV alteplase on the ...
jnis.bmj11d
Safety and efficacy of cangrelor in endovascular thrombectomy compared with glycoprotein IIb/IIIa Inhibitors
Background Cangrelor, an intravenous P2Y12-receptor inhibitor, is a reversible and short-acting antithrombotic medication non-inferior to irreversible glycoprotein IIb/IIIa inhibitors (GPIs) like ...
jnis.bmj10d
Neurointerventional payment for out-of-network mechanical thrombectomy in the era of the No Surprises Act
Background Congress enacted the No Surprises Act (NSA) in 2021. The NSA relies on the ability for providers to appeal their out-of-network (OON) payment through an arbitration process known as ...
jnis.bmj10d
A comparative analysis of 3MAX aspiration versus 3 mm Trevo Retriever for distal occlusion thrombectomy in acute stroke
Background Although aspiration and stent retriever thrombectomy perform similarly in proximal occlusions, no comparative series are available in distal occlusions. We aimed to compare the 3 mm Trevo ...
jnis.bmj9d
Management of vascular causes of pulsatile tinnitus
Correspondence to Dr Kazim H Narsinh, University of California San Francisco, San Francisco, California, USA; kazim.narsinh{at}ucsf.edu Pulsatile tinnitus is a debilitating symptom affecting millions ...
jnis.bmj5d
Aneurysm treatment with the Woven EndoBridge (WEB) device in the combined population of two prospective, multicenter series: 5-year follow-up
Background Evaluating a new endovascular treatment for intracranial aneurysms must not only demonstrate short-term safety and efficacy, but also evaluate longer-term outcomes (eg, delayed ...
jnis.bmj8d
How to WEB: a practical review of methodology for the use of the Woven EndoBridge
Wide-necked bifurcation aneurysms (WNBAs) make up 26–36% of all brain aneurysms. Treatments for WNBAs pose unique challenges due to the need to preserve major bifurcation vessels while achieving a ...