Assessment of neck muscle thickness and stiffness in Chinese healthy individuals by ultrasound [0.03%]
健康人群超声评估颈部肌肉厚度和硬度
Rongchen Wang,Xinyi Tang,Li Qiu
Rongchen Wang
Background: The increasing prevalence of neck pain emphasizes the need for techniques that can analyze neck muscles more objectively than physical examination, yet less invasively and more conveniently than electromyograp...
Multiscale Fourier transform multiple instance learning for the Gleason grading of prostate cancer from whole-slide images [0.03%]
基于全片图像的前列腺癌Gleason分级的多尺度傅里叶变换多重实例学习方法
Zhiwei Xie,Junying Zeng,Huiming Tian et al.
Zhiwei Xie et al.
Background: Prostate cancer is one of the most prevalent malignancies among men, and accurate diagnosis is crucial for effective treatment planning and prognostication. The Gleason grading system remains the gold standard...
Guided sparse decomposition with anisotropic fusion for medical image enhancement [0.03%]
各向异性融合引导的稀疏分解医学图像增强算法
Wenyan Bian,Qian Gu,Yang Yang
Wenyan Bian
Background: Medical imaging plays a crucial role in modern healthcare by providing essential insights for accurate diagnosis and effective treatment planning across a variety of diseases. However, enhancing these images w...
Multiplexed sensitivity encoding diffusion-weighted imaging in the assessment of meningiomas: improving the image quality, grading accuracy, and proliferative activity evaluation [0.03%]
多重SENSE扩散加权成像在脑膜瘤评估中的应用：改善图像质量、分级准确性和增殖活性评价
Danjie Lin,Sihui Liu,Xiaodan Chen et al.
Danjie Lin et al.
Background: Meningiomas often occur near the skull, where tumor imaging is prone to distortion and susceptibility artifacts, resulting in an unsatisfactory image quality of conventional single-shot echo-planar diffusion-w...
Collateral status correlates with stroke outcomes mediated by early infarct growth rate in patients with acute large vessel occlusion [0.03%]
急性大血管闭塞患者中同侧半球状况通过早期梗死体积增长速度影响最终功能预后及梗死体积终点
Junyan Fu,Qingqing Lu,Peng Du et al.
Junyan Fu et al.
Background: Early infarct growth rate (EIGR) and both arterial- and tissue-level collaterals (TLCs) are strongly associated with stroke prognosis, yet the complex interplay among multi-level collateral status, EIGR, and s...
Evaluation of the perilesional normal-appearing white matter (NAWM) microenvironment in relapsing-remitting multiple sclerosis with quantitative T1rho magnetic resonance imaging [0.03%]
定量T1rho磁共振成像评估复发缓解型多发性硬化病损周围正常 Appearing White Matter微环境
Lei Wang,Tiffany Y So,Joseph C H Choi et al.
Lei Wang et al.
Background: While conventional magnetic resonance imaging (MRI) in multiple sclerosis (MS) primarily evaluates focal lesions, the normal-appearing white matter (NAWM) encompasses brain tissue that appears radiologically n...
Quantitative assessment of diastolic strain in patients with cardiac amyloidosis based on magnetic resonance feature tracking technology [0.03%]
基于磁共振特征跟踪技术的心脏淀粉样变性患者舒张期应变的量化评估
Ruo-Lan Zao,Kang-Li Li,Xue-Hong Xiao et al.
Ruo-Lan Zao et al.
Background: Cardiac amyloidosis (CA) is a rare, infiltrative restrictive cardiomyopathy. Late gadolinium enhancement (LGE) in cardiac magnetic resonance (CMR) imaging is an important basis for the diagnosis of CA. However...
Relationships between multimodal ocular imaging and white matter hyperintensity volume [0.03%]
多模态眼科影像与白质高信号体积之间的关系
Rui Li,Ying Hui,Jing Li et al.
Rui Li et al.
Background: White matter hyperintensities (WMH), a key imaging marker of cerebral small vessel disease, are associated with stroke, cognitive decline, and mortality in aging populations, yet current magnetic resonance ima...
Multidimensional analysis of cerebral iron and vascular changes in chronic unilateral middle cerebral artery stenosis with quantitative susceptibility mapping, arterial spin labeling and high-resolution vessel wall imaging-a pilot study [0.03%]
定量磁敏感加权成像、动脉自旋标记及高分辨血管壁成像评估慢性大脑中动脉狭窄多维度改变：初步研究
Ranying Zhang,Peng Lv,Puye Wu et al.
Ranying Zhang et al.
Background: A clear understanding of the alterations in iron deposition and their underlying mechanisms in patients with cerebral ischemia remains elusive. This cross-sectional study aimed to multidimensionally analyze ce...