Optic Tract Edema on MRI in Spontaneous Intracranial Hypotension with Sagging Brain [0.03%]
自发性颅内低压脑下垂患者磁共振成像视束水肿的特点分析
Emil Smilkov,Daniel Tolnai,Rigmor H Jensen et al.
Emil Smilkov et al.
Spontaneous intracranial hypotension is caused by a spinal cerebrospinal fluid leak. It is typically associated with orthostatic headache and a broad range of additional neurological symptoms. Brain MRI features include pachymeningeal enhan...
Predictive Value of Air Bubble and Meniscus Signs on Routine Trauma Head CT for Nondisplaced Temporal Bone Fractures [0.03%]
空气包和半月征在常规颅脑创伤CT中对未移位颞骨骨折的预测价值
Omar Azrak,Aleeshah Nasir,Bilal Battal et al.
Omar Azrak et al.
Background and purpose: Temporal bone fractures are common in patients with head trauma and can be easily overlooked on routine head CT when nondisplaced. This study evaluated the diagnostic utility of the "meniscus" and ...
High-Resolution Micro-DynaCT Assessment and Mid-Term Clinical Outcomes of the LVIS EVO Stent for Wide-Neck Intracranial Aneurysms: Safety and Efficacy from a Large U.S. Single-Center Experience [0.03%]
用于宽颈颅内动脉瘤的LVIS EVO支架的高分辨率Micro-DynaCT评估和中期临床结果：来自美国大型单一中心经验的安全性和有效性研究
Sami Almasri,Jaeha Kim,Om H Gandhi et al.
Sami Almasri et al.
Background and purpose: The Low-profile Visualized Intraluminal Support EVO (LVIS EVO) is a next-generation braided stent designed for wide-neck intracranial aneurysm treatment. It offers complete fluoroscopic visibility,...
Perfusion Parameters to Identify Acute Steno-occlusive Carotid Artery Disease Due to Atherosclerosis Prior to Endovascular Therapy [0.03%]
用于内血管治疗之前的急性动脉粥样硬化性颈动脉狭窄疾病的 perfusion 参数诊断指标研究
Darko Quispe-Orozco,Milagros Galecio-Castillo,Leonardo Cruz-Criollo et al.
Darko Quispe-Orozco et al.
Background and purpose: Perfusion imaging is commonly utilized to assess collateral status in patients with acute ischemic stroke due to anterior large-vessel occlusion. However, its potential role in identifying the etio...
Spinal Compliance as a Candidate Physiologic Marker of Response to Empiric Epidural Blood Patching in Patients with Suspected CSF Leak and Non-Localizing Myelography [0.03%]
疑似脑脊液漏和非定位髓核造影患者的脊柱顺应性作为经验性硬膜外血贴疗法反应的潜在生理标志物候选指标研究
Andrew L Callen,Kyle Jenkins,Debayan Bhaumik et al.
Andrew L Callen et al.
Background and purpose: Patients with clinically suspected spontaneous intracranial hypotension (SIH) but non-localizing myelography frequently undergo empiric epidural blood patching, yet objective physiologic markers to...
Deep Learning-Accelerated 3D FLAIR Enables Reliable MS Lesion Detection [0.03%]
基于深度学习的3D FLAIR加速了可靠的多发性硬化病变检测
Sébastien Verclytte,Guillaume Beaugrard,Dominik Nickel et al.
Sébastien Verclytte et al.
Background and purpose: Deep learning-based reconstruction has the potential to shorten MRI acquisition while preserving diagnostic image quality, but its reliability for MS lesion detection on 3D FLAIR requires validatio...
Spinal CSF-Venous Fistulas as the Potential Cause of Chronic Subarachnoid Hemorrhage: Superficial Siderosis and Adhesive Arachnoiditis [0.03%]
脊髓脑脊液-静脉瘘作为慢性蛛网膜下腔出血的潜在原因：浅表铁沉积症和蛛网膜炎
Wouter I Schievink,Marcel M Maya,Simy K Parikh et al.
Wouter I Schievink et al.
Background and purpose: Spontaneous spinal CSF-venous fistulas were first described in 2014 and much remains unknown about this common cause of intracranial hypotension, including their basic pathophysiology. One point of...
Assessment of Cortical Myelination in Patients with MS via T1-Weighted/FLAIR Ratio: A Longitudinal Follow-Up Study [0.03%]
基于T1-FLAIR比值的MS患者皮层髓鞘化评估：一项纵向随访研究
Junsung Kim,Da-Young Seo,Eunseon Jeong et al.
Junsung Kim et al.
Purpose: The T1-weighted (T1W)/FLAIR ratio may reflect cortical myelin integrity in patients with MS (PwMS). This study aimed to investigate the longitudinal significance of the cortical T1W/FLAIR ratio in PwMS. ...
Improved safety of intracranial aneurysm coiling with OPTIMA™: Results of the INSTANT study [0.03%]
OPTIMA?™辅助下颅内动脉瘤栓塞的临床研究(INSTANT)结果：降低弹簧圈移位及复发，改善治疗效果
Laurent Pierot,Gaultier Marnat,Roberto Riva et al.
Laurent Pierot et al.
Background and purpose: Coiling remains a widely used, first-line endovascular treatment for intracranial aneurysms. However, recent large-scale evaluations are limited since the ARETA study, which assessed the safety and...
Preclinical in vivo results of the new generation coated FRED Flow Diverter [0.03%]
新一代涂层FRED流分流器的临床前体内结果
Géraud Forestier,Romain Chauvet,Maxime Baudouin et al.
Géraud Forestier et al.
Background: The introduction of coatings on flow diverter stents (FD) marks a significant evolution in neurovascular intervention for aneurysm embolization. FDs represent a major innovation in the treatment of intracrania...