Quantitative Choroid Plexus Gadolinium Enhancement Is Related to Diffuse Brain Tissue Injury in Multiple Sclerosis [0.03%]
定量脑室脉络丛强化与多发性硬化的弥漫性脑损伤有关
Sneha Senthil,Ian Tagge,Dumitru Fetco et al.
Sneha Senthil et al.
Background: Recent studies suggest that disruptions of the blood-cerebrospinal fluid (CSF) barrier within the choroid plexus (ChP) may contribute to multiple sclerosis (MS) pathogenesis. We investigated the relationship b...
Defining Large Core Infarction: Comparing the Accuracy of Non-Contrast CT ASPECTS Versus CT Perfusion Core Volume [0.03%]
定义大面积梗死：比较非增强CT ASPECTS与CT灌注核心体积的准确性
Ngoc Mai Le,Joseph Samaha,Ananya S Iyyangar et al.
Ngoc Mai Le et al.
Background and purpose: We evaluated agreement and performance of non-contrast head-computerized tomography (NCHCT) and CT-perfusion (CTP) in identifying large core infarct in acute ischemic stroke (AIS) due to large vess...
Default Mode Network Resting State Connectivity Derived From Task-Based fMRI: A Validation Study in People With Epilepsy [0.03%]
基于任务的功能磁共振成像获取默认模式网络静息态连接性的验证研究——癫痫患者的实例分析
Lea Wemheuer,Anna Doll,Martin Wegrzyn et al.
Lea Wemheuer et al.
Background and purpose: Resting state functional connectivity can be measured using resting state functional MRI (fMRI), but also task-dependent fMRI in blocked designs. The latter has been demonstrated in healthy partici...
Rapid Estimation of Myelin for Diagnostic Imaging and Quantification of Therapy Responses in Multiple Sclerosis [0.03%]
快速估计多发性硬化症诊断成像和量化治疗反应中的髓鞘
Evangelos Katsarogiannis,Russell Ouellette,Johan Virhammar et al.
Evangelos Katsarogiannis et al.
Background and purpose: Recent MRI developments have allowed for in vivo myelin imaging in clinically feasible time frames. This retrospective study aimed to evaluate the ability of the Rapid Estimation of Myelin for Diag...
Brain MRI Radiomic First-Order Features for Presurgical Prediction of Meningioma Grading [0.03%]
术前预测脑膜瘤级别的影像组学特征研究
Camilo Pineda-Ibarra,Josep Puig,Diego Nuñez-Leiva et al.
Camilo Pineda-Ibarra et al.
Background and purpose: Grading meningioma guides treatment choices from follow-up to surgical resection with adjuvant radiation. Radiomics may offer a non-invasive alternative to biopsies. We assessed radiomic features (...