Association Between Distal Stent Retriever Deployment Distance and First-Pass Effect and Hemorrhagic Complications in Combined Thrombectomy [0.03%]
远端支架取栓器释放距离与联合取栓术首次通过效应和出血并发症的关系研究
Koji Yoshida,Yosuke Akamatsu,Hiromu Sasaki et al.
Koji Yoshida et al.
Background and purpose: Longer stent retrievers (SR) are associated with higher first-pass effect (FPE) rates, but the underlying mechanism remains unclear. We investigated whether stent retriever distance (SRD), defined ...
In Vivo Visualization of the Round Window Niche Veil using Photon-Counting Detector CT [0.03%]
采用光子计数探测器CT技术在体可视化圆窗龛 veil
Kaden M Neuberger,Paul F Farnsworth,John I Lane et al.
Kaden M Neuberger et al.
Background and purpose: The round window niche veil (RWNV) is a potential anatomic barrier at the round window niche due to thickened middle ear mucosa or fibrosis that either partially or completely covers the niche and ...
Altered Effective Connectivity in Supraspinal Somatosensory Networks Reveals Divergent Adaptation Mechanisms in Complete and Incomplete Spinal Cord Injury [0.03%]
脊髓完全性和不完全性损伤后脑网络连接的适应性改变
Haotian Xin,Yang Beining,Yu Wang et al.
Haotian Xin et al.
Background and purpose: Supraspinal somatosensory pathways neuroplasticity critically influences sensory recovery after spinal cord injury (SCI) and offers promising neuromodulation targets. However, distinctions between ...
Stage-Related Alterations in Cortical Functional Connectivity Gradients in Non-Dialysis Patients With Chronic Kidney Disease [0.03%]
慢性肾脏病非透析患者皮层功能连接梯度的分期相关改变
Siyuan Lu,Shi Nian,Anqi Qiu et al.
Siyuan Lu et al.
Background and purpose: Chronic kidney disease (CKD) is associated with brain dysfunction and an increased risk of cognitive impairment. However, it remains unclear whether functional hierarchical abnormalities are detect...
Deep Learning Radiomics Signature from Multicontrast MRI for Automated Identification of Symptomatic Carotid Plaques: A Multicenter Study [0.03%]
基于多对比度MRI的深度学习影像组学特征在 symptomatic颈动脉斑块自动识别中的应用：一项多中心研究
Qun Gai,Jinglin Zhou,Yue Zhang et al.
Qun Gai et al.
Background and purpose: Ischemic stroke poses a significant global health burden. Accurately identifying symptomatic carotid atherosclerotic plaques, beyond relying solely on stenosis degree, remains a critical challenge ...
Multicenter Study
AJNR. American journal of neuroradiology. 2026 May 4;47(5):1212-1221. DOI:10.3174/ajnr.A9175 2026
T2 Hyperintensity and ADC Values in Fetal Brain MRI following Prenatal Open Neural Tube Defect Repair [0.03%]
产前开窗式神经管缺陷修补术后胎儿脑MRI T2高信号及表观扩散系数值变化研究
Romain Corroenne,Magdalena Sanz Cortes,William E Whitehead et al.
Romain Corroenne et al.
Background and purpose: T2 hyperintensity on fetal brain MRI is frequently observed in fetuses with an open neural tube defect (ONTD) and may reflect edema, impaired CSF circulation, or altered brain maturation. By charac...
Diagnostic Performance of the Stenvers and Pöschl Planes on CT in the Evaluation of Superior Semicircular Canal Dehiscence [0.03%]
CT图像上Stenvers和Pöschl切层在评价前半规管薄弱中的诊断价值
Paul J Couto,Katherine L Reinshagen,Shenghua Zhu et al.
Paul J Couto et al.
Background and purpose: CT in the evaluation of superior semicircular canal dehiscence (SSCD) is important for diagnosis and preoperative planning. Various imaging planes of the temporal bone have been used though intraop...
MRI and Clinical Features of Nonenhancing IDH-Wild-Type Glioblastomas: How to Make an Early Diagnosis and Distinguish from Mimics [0.03%]
IDH野生型胶质母细胞瘤的磁共振及临床特点分析：如何早期诊断和鉴别模拟征
James Ryan Loftus,Kanwar P Singh,Sohil H Patel et al.
James Ryan Loftus et al.
Background and purpose: A small subset of isocitrate dehydrogenase-wild-type (IDH-wt) glioblastomas (GBMs) initially present as nonenhancing, T2 FLAIR hyperintense cortical/superficial lesions on MRI, potentially leading ...
High-Resolution 2D versus 3D Lumbar Spine MRI Optimized with a Deep Learning Reconstruction Algorithm and Prototype Conformal Coil [0.03%]
具有深度学习重建算法和原型匹配线圈的高分辨率二维与三维腰椎MRI的比较研究
Meghan Sahr,Allison Lowe,Darryl B Sneag et al.
Meghan Sahr et al.
Background and purpose: Lumbar spine MRI is predominantly performed using 2D FSE sequences. 3D FSE sequences offer potential advantages over 2D, especially with recent advances in deep-learning reconstruction (DLR) and th...
Comparative Study
AJNR. American journal of neuroradiology. 2026 May 4;47(5):1412-1419. DOI:10.3174/ajnr.A9141 2026
Thrombus Deposition on Surface Modified Flow Diverting Stents in A Novel Bifurcation Blood Flow Loop Model [0.03%]
新型分叉血流循环模型中表面修饰的流动 diverting 支架上的血栓沉积现象研究
Visish M Srinivasan,Allison M Marley,Alice B Brochu et al.
Visish M Srinivasan et al.
Background and purpose: Blood flow loop (BFL) models offer controlled and customizable environments to simulate the dynamic conditions of blood circulation. Historically, these evaluations of flow diverting stents have co...