Distinct vulnerable plaque phenotypes underlie perforator and hypoperfusion strokes: multimodal high resolution vessel wall imaging and optical coherence tomography study [0.03%]
穿通和低灌注卒中的易损斑块表型：多模态高分辨率血管壁成像及光学相干断层扫描研究
Xiaoyi Xue,Runjianya Ling,Yajie Tang et al.
Xiaoyi Xue et al.
Background: Intracranial atherosclerotic stenosis (ICAS) causes ischemia, predominantly from downstream hemodynamic compromise or perforator artery occlusion. We compared plaque morphology and composition between these me...
First in vivo proof of concept of controlled photoactivation of a novel liquid embolic agent [0.03%]
新型液体栓塞剂控制光活化的首次体内概念验证试验
Jane Song,Stewart Ryan,Mark Schembri et al.
Jane Song et al.
Background: Current liquid embolic agents (LEAs) often suffer from unpredictable polymerization and risks of microcatheter entrapment, reflux, or non-target embolization. NVS-Gel1 is a novel photoactivated LEA designed to...
Characterization of meningeal diverticula in patients with cerebrospinal fluid-venous fistulas [0.03%]
颅内静脉脑脊液瘘患者的硬脑膜憩室特征分析
Niklas Lützen,Horst Urbach,Charlotte Zander et al.
Niklas Lützen et al.
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 CVF patients, inclu...
Pretreatment steroids and delayed intervention predict poor long-term outcomes in spinal dural arteriovenous fistulas: a cohort study [0.03%]
脊髓硬膜动静脉瘘的长期预后不良与术前使用皮质类固醇和延迟干预相关：一项队列研究
Chengbin Yang,Yinqing Wang,Huishen Pang et al.
Chengbin Yang et al.
Background: Spinal dural arteriovenous fistulas (SDAVFs) are frequently misdiagnosed as inflammatory myelitis, resulting in inappropriate steroid therapy that may trigger acute deterioration. However, the long-term progno...
GLP-1 receptor agonist use and aspiration pneumonia risk following endovascular thrombectomy [0.03%]
糖肽素-1受体激动剂用于血管内血栓切除术后的吸入性肺炎风险
Sahil Sardana,Nihas Mateti,Christopher Todd Hackett et al.
Sahil Sardana et al.
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 undergoing endovascular t...
Preprocedural acute silent ischemic lesions and inhospital stroke after percutaneous transluminal angioplasty and stenting for severe symptomatic intracranial atherosclerotic stenosis [0.03%]
重度症状性颅内动脉粥样硬化狭窄经皮腔内血管成形术和支架植入术前的急性无症状缺血病灶及住院期间发生卒中
Muyuan Li,Jie Wang,Zhengyu Wang et al.
Muyuan Li et al.
Background and aims: Acute silent ischemic lesions (ASILs) usually present as diffusion weighted imaging hyperintensity with corresponding apparent diffusion coefficient hypointensity, indicating a possibly unstable ische...
Biplane 3D roadmap-guided traversal of an occluded sinus for transvenous embolization of a TS-SS/marginal sinus dAVF [0.03%]
双平面3D路图引导下经静脉窦进入颅内交通性海绵窦动静脉瘘栓塞术
Masatoshi Takagaki,Hajime Nakamura,Tomohiko Ozaki et al.
Masatoshi Takagaki et al.
Isolated sinus dural arteriovenous fistulas (dAVF) with cortical venous reflux are associated with a high risk of intracranial hemorrhage.1 Although transarterial embolization using Onyx is a common treatment strategy, transvenous embolizat...
Periprocedural determinants and clinical impact of stent patency after rescue stenting for intracranial atherosclerosis related emergent large vessel occlusion [0.03%]
颅内动脉粥样硬化导致的大血管急性闭塞急诊支架成形术再通后的支架通畅率的影响因素及临床意义
In-Hyoung Lee,Sung-Kon Ha,Dong-Jun Lim et al.
In-Hyoung Lee et al.
Background: Rescue stenting (RS) is frequently performed in patients with intracranial atherosclerosis related emergent large vessel occlusion (ICAS-ELVO) when mechanical thrombectomy fails to achieve durable reperfusion....
Yttrium-90 Radioembolization for Recurrent Meningioma: Rationale and Roadmap for Neurointerventional Translation [0.03%]
复发性脑膜瘤的钇[90Y]选择性内照射治疗：神经介入转化的理据和路径
Aaron Daniel Brake,Kevin John,Sanchay Jain et al.
Aaron Daniel Brake et al.
Background: Meningiomas are typically managed with surgery or radiotherapy, but recurrent or surgically inaccessible tumors present a persistent therapeutic gap, particularly for progressive higher grade disease. Intra-ar...
Intracranial hypocapnia is associated with parenchymal ischemia and worsened outcomes following stroke [0.03%]
脑内低碳酸血症与卒中后的脑梗死和预后不良有关
David Dornbos rd,Jacqueline A Frank,Christopher J McLouth et al.
David Dornbos rd et al.
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 worsened outcomes. ...