Background Endovascular embolization of intracranial meningiomas has traditionally served as a preoperative adjunct but has been sporadically described as a standalone treatment. We present the ...

Background and purpose Evidence for endovascular thrombectomy (EVT) in patients with very large perfusion-defined infarct core stroke remains limited. Methods We performed a retrospective multicenter ...

Background Venous congestion is associated with tissue swelling in multiple organ systems. In idiopathic intracranial hypertension (IIH), its effects on brain parenchyma are less well defined, but may ...

Background Optimization of transvenous embolization of brain arteriovenous malformations (AVMs) depends on effective modulation of the transnidal pressure gradient. Pharmacologic flow arrest with ...

Background Automated CT perfusion (CTP) software is widely used to select patients with large-vessel occlusion stroke for endovascular thrombectomy (EVT), yet treatment thresholds are often applied as ...

Background Spinal dural arteriovenous fistulas (SDAVFs) are frequently misdiagnosed as inflammatory myelitis, resulting in inappropriate steroid therapy that may trigger acute deterioration. However, ...

Background Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) delay gastric emptying and may increase aspiration risk, but their impact in patients with acute ischemic stroke patients who are ...

Objective The relationship between cerebrospinal fluid (CSF)-venous fistulas (CVFs) and meningeal diverticula (MD) remain insufficiently characterized. This study aimed to characterize MD in confirmed ...

Background and aims Acute silent ischemic lesions (ASILs) usually present as diffusion weighted imaging hyperintensity with corresponding apparent diffusion coefficient hypointensity, indicating a ...

Background and purpose Acute basilar artery occlusion (BAO) is a lethal neurovascular emergency where endovascular treatment (EVT) is limited by futile reperfusion. Tirofiban’s adjunctive use in BAO ...

Background Despite good rates of reperfusion with thrombectomy, rates of moderate to severe post-stroke disability remain high. Even with successful reperfusion, infarct growth occurs, leading to ...

Background Meningiomas are typically managed with surgery or radiotherapy, but recurrent or surgically inaccessible tumors present a persistent therapeutic gap, particularly for progressive higher ...