Preventing wrong-site vertebroplasty procedures: An iterative quality improvement project [0.03%]
减少错误部位椎体成型术的迭代质量改进项目
John C Benson,Carrie M Carr,Ian T Mark et al.
John C Benson et al.
Background and purpose: Wrong-site vertebroplasty is a known complication of image-guided procedures. Although rare, these errors have considerable clinical and medicolegal implications and are considered "never" events. ...
Anatomical variations of the circle of Willis and their association with intracranial aneurysm presence and location [0.03%]
Willis环变异及其与颅内动脉瘤存在和位置的关系
Phebe J Groenheide,Iris N Vos,Mark K Bakker et al.
Phebe J Groenheide et al.
Background and purpose: Anatomical variations in the circle of Willis (CoW) can influence hemodynamic stress and contribute to intracranial aneurysm (IA) development. However, findings - including those regarding the role...
Rapid Systemic Absorption of Epidural Iodinated Contrast: Observations from Multilevel Blood Patching [0.03%]
碘化造影剂全身吸收的快速扩散：多水平血贴疗法中的观察结果
John P Welby,Ian T Mark,Carrie M Carr et al.
John P Welby et al.
Background and purpose: Although systemic absorption from the spinal epidural space is a known physiologic process, it remains underexplored in the context of iodinated contrast. To evaluate systemic absorption from the e...
Temporal Evolution of ARIA After Lecanemab Interruption: A Longitudinal Volumetric MRI Study [0.03%]
仑卡奈单抗停药后的ARIA的纵向时间演变：基于体积MRI的一项研究
Saurabh Rohatgi,Shenghua Zhu,Hana Farzaneh et al.
Saurabh Rohatgi et al.
Background and purpose: The temporal evolution of amyloid-related imaging abnormalities (ARIA) after lecanemab interruption is incompletely characterized. We quantified longitudinal ARIA-E (vasogenic edema and/or sulcal e...
When Orthostatic Headache Misleads: Positional Headache Phenotypes Across Spinal CSF Leak Types and Implications for Patients Without SIH Findings on Brain MRI [0.03%]
脊髓脑脊液漏患者体位性头痛的临床表型及其对脑MRI检查无低颅压征象患者的提示意义
Andrew L Callen,Kyle Jenkins,Debayan Bhaumik et al.
Andrew L Callen et al.
Background and purpose: Orthostatic headache is considered the hallmark of spontaneous intracranial hypotension from spinal CSF leaks, yet whether positional headache patterns differ across leak mechanisms is unknown. We ...
In Vivo [18F]MK6240 PET Reveals Atypical Patterns of Early Tau Deposition and Evidence for Primary Age-Related Tauopathy in Community-Residing Adults [0.03%]
体内[18F]MK6240 PET揭示了tau蛋白早期沉积的非典型模式以及社区居住成年人原发性年龄相关tau病的证据
Shama Jaswal,Bardiya Ghaderi Yazdi,Mohammad Khalafi et al.
Shama Jaswal et al.
Background and purpose: [18F]MK-6240, a second-generation tau PET tracer, enables in vivo detection of tau neurofibrillary tangles-one of the key pathologic hallmarks of Alzheimer's disease (AD). Building on prior work de...
Adam Dmytriw,Iman Kiani,Hamza Salim et al.
Adam Dmytriw et al.
Background: Venous sinus stenting has emerged as a potential effective treatment for pulsatile tinnitus (PT) and idiopathic intracranial hypertension (IIH) secondary to venous sinus stenosis. Bone formation adjacent to th...
Neuroform Atlas Stent for middle cerebral artery Stenting of Symptomatic Intracranial Atherosclerotic Stenosis: A Multi-Center Retrospective Study [0.03%]
神经形成 atlas 支架治疗症状性大脑中动脉颅内动脉粥样硬化狭窄支架置入术：一项多中心回顾性研究
Mingxing Liu,Yifan Zhao,Xiaoqun Hou et al.
Mingxing Liu et al.
Background and purpose: This study aims to assess the safety and efficacy of the Neuroform Atlas stent in treating symptomatic MCA stenosis, hypothesizing that its advanced design may lead to more favorable outcomes in th...
Observer agreement for a novel visual rating scale of vermian atrophy in childhood ataxia telangiectasia [0.03%]
儿童共济失调毛细血管扩张小脑蚓部萎缩视觉评分量表的观察者一致性研究
Robert A Dineen,Stefan Pszczolkowski,Jenny Wright et al.
Robert A Dineen et al.
Background and purpose: Progressive cerebellar neurodegeneration occurs in the inherited disorder ataxia telangiectasia (A-T). Trials of disease-modifying therapies for A-T are in development, prompting the need for MRI m...
Elevated Tmax >4 Seconds Volume Predicts Worse Functional Outcome Following Endovascular Treatment in M2 Middle Cerebral Artery Occlusion [0.03%]
超时间容积大于4秒预测M2段颈内动脉闭塞血管内治疗后功能预后不良
Iman Kiani,Alireza Kooshki,Hamza Adel Salim et al.
Iman Kiani et al.
Background and purpose: Acute ischemic stroke (AIS) due to M2 middle cerebral artery (MCA) occlusion represents the most frequent medium vessel occlusion (MeVO), yet the benefit of EVT in these patients remains uncertain....