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jnis.bmj4d
A Multicenter retrospective study of the COSIS technique in the treatment of chronic internal carotid artery occlusion
Objective Our study aims to introduce a novel interventional treatment strategy for the management of chronic occlusion of the internal carotid artery (CO-ICA) using a specially designed thrombectomy ...
jnis.bmj4d
The fluid mechanics of aspiration thrombectomy
Large vessel occlusion causing acute ischemic stroke is ideally treated with endovascular clot retrieval, which is increasingly being performed via direct aspiration thrombectomy. Successful ...
jnis.bmj4d
Endovascular rodent model using tail access and ultrasound guidance
2 Laboratory of Medical Information Processing LaTIM - INSERM UMR 1101, University of Brest, Brest, France Contributors JO: Conceptualization, data acquisition, manuscript redaction, video preparation ...
jnis.bmj18d
Clinical characteristics and medical versus interventional management of carotid artery webs: a systematic review and meta-analysis
Background A carotid web (CaW) is a non-atheromatous, shelf-like intraluminal projection, commonly affecting the internal carotid artery. It can be associated with embolic stroke, particularly in ...
jnis.bmj6d
Five-year results of the SCENT trial with Surpass flow diverters to treat large or giant wide-neck aneurysms
Background One-year and 3-year outcomes for the SCENT trial have previously been reported. However, 5-year (long-term) clinical outcomes have not previously been described. Methods In this multicenter ...
jnis.bmj9d
Flow diversion for posterior circulation intracranial aneurysms: a systematic review and meta-analysis
Background Posterior circulation (PC) aneurysms are associated with a higher risk of rupture. Flow diverters (FDs) are widely used for carotid intracranial aneurysms, but their role in PC aneurysms is ...
jnis.bmj8d
Volumetric response after closure of a spinal CSF leak in patients with spontaneous intracranial hypotension: a multicompartmental longitudinal study
Background Cerebrospinal fluid (CSF) loss in spontaneous intracranial hypotension (SIH) is accompanied by volume shifts between the intracranial compartments. This study investigated tricompartimental ...
jnis.bmj14d
Minimizing eye lens radiation exposure using lens tracking in neurointerventional procedures: retrospective clinical and phantom study
Background The eye lens is particularly vulnerable to radiation during endovascular treatments for intracranial aneurysms due to prolonged exposure under high magnification. This study presents a lens ...
jnis.bmj14d
Volume-outcome trends in ruptured intracranial aneurysm treatment: German healthcare data from 2013 to 2022
Background Subarachnoid hemorrhage (SAH) is a life-threatening condition with a high risk of disability requiring specialized care. This study investigated the relationship between hospital annual ...
jnis.bmj11d
Height-preserving sizing method for the new Artisse intrasaccular device based on early findings from 26 cases of intracranial aneurysm embolization
Background and purpose With the recent relaunch of Artisse 2.0, optimal sizing strategies for the device are still being refined. The official sizing chart covers only taller-than-wide aneurysms ...
jnis.bmj10d
Cangrelor versus GPIIb/IIIa inhibitors as adjunctive therapy in endovascular treatment of large vessel occlusion stroke
17 Hospital Foch Department of Therapeutic and Interventional Neuroradiology, Suresnes, France Background Endovascular treatment (EVT) failures and early reocclusions in stroke often result from ...
jnis.bmj7d
Asymptomatic carotid artery stenosis: a summary of current state of evidence for revascularization and emerging high-risk features
Correspondence to Dr Juan Carlos Martinez-Gutierrez, Department of Neurosurgery, University of Texas McGovern Medical School, Houston, TX 77030, USA; Juan.C.MartinezGutierrez{at}uth.tmc.edu The latest ...