Stefania Rizzo,Francesca Botta,Sara Raimondi et al.
Stefania Rizzo et al.
Radiomics is an emerging translational field of research aiming to extract mineable high-dimensional data from clinical images. The radiomic process can be divided into distinct steps with definable inputs and outputs, such as image acquisi...
Comparison of DTI analysis methods for clinical research: influence of pre-processing and tract selection methods [0.03%]
临床研究中DTI分析方法的比较：预处理和轨迹选择方法的影响
Volker Ressel,Hubertus J A van Hedel,Ianina Scheer et al.
Volker Ressel et al.
Background: The primary aim was to compare fractional anisotropy (FA) values derived with different diffusion tensor imaging (DTI) analysis approaches (atlas-based, streamline tractography, and combined). A secondary aim ...
Emphysema quantification using chest CT: influence of radiation dose reduction and reconstruction technique [0.03%]
胸部CT肺气肿定量分析的射线剂量及重建方法的影响
Annemarie M den Harder,Erwin de Boer,Suzanne J Lagerweij et al.
Annemarie M den Harder et al.
Background: Computed tomography (CT) emphysema quantification is affected by both radiation dose (i.e. image noise) and reconstruction technique. At reduced dose, filtered back projection (FBP) results in an overestimatio...
Automated assessment of paraspinal muscle fat composition based on the segmentation of chemical shift encoding-based water/fat-separated images [0.03%]
基于化学位移编码的水/脂分离图像分割的腰背肌脂肪成分自动评估方法
Thomas Baum,Cristian Lorenz,Christian Buerger et al.
Thomas Baum et al.
Proton-density fat fraction (PDFF) of the paraspinal muscles, derived from chemical shift encoding-based water-fat magnetic resonance imaging, has emerged as an important surrogate biomarker in individuals with intervertebral disc disease, ...
Generative models: an upcoming innovation in musculoskeletal radiology? A preliminary test in spine imaging [0.03%]
生成模型：肌肉骨骼放射学的未来创新？脊柱影像学初步测试
Fabio Galbusera,Tito Bassani,Gloria Casaroli et al.
Fabio Galbusera et al.
Background: Deep learning is a ground-breaking technology that is revolutionising many research and industrial fields. Generative models are recently gaining interest. Here, we investigate their potential, namely conditio...
Safety and results of image-guided vertebroplasty with elastomeric polymer material (elastoplasty) [0.03%]
影像引导下应用弹性聚合物材料椎体成形术的安全性和疗效研究（弹性成形术）
Giovanni Mauri,Luca Nicosia,Luca Maria Sconfienza et al.
Giovanni Mauri et al.
Background: Image-guided elastoplasty is an innovative method for percutaneous vertebral augmentation with a silicone elastomeric material. Our aim was to evaluate its technical success, safety and efficacy as well as the...
Artificial intelligence in medical imaging: threat or opportunity? Radiologists again at the forefront of innovation in medicine [0.03%]
人工智能与医学影像：威胁还是机遇？放射科医师再次成为医学创新的先锋
Filippo Pesapane,Marina Codari,Francesco Sardanelli
Filippo Pesapane
One of the most promising areas of health innovation is the application of artificial intelligence (AI), primarily in medical imaging. This article provides basic definitions of terms such as "machine/deep learning" and analyses the integra...
Salim Si-Mohamed,Daniel Bar-Ness,Monica Sigovan et al.
Salim Si-Mohamed et al.
Background: To evaluate the feasibility of multicolour quantitative imaging with spectral photon-counting computed tomography (SPCCT) of different mixed contrast agents. ...
Spatial correlations between MRI-derived wall shear stress and vessel wall thickness in the carotid bifurcation [0.03%]
基于磁共振成像的颈动脉分叉处血管壁剪切应力与血管壁厚度的空间相关性分析
Pim van Ooij,Merih Cibis,Ethan M Rowland et al.
Pim van Ooij et al.
Background: To explore the possibility of creating three-dimensional (3D) estimation models for patient-specific wall thickness (WT) maps using patient-specific and cohort-averaged WT, wall shear stress (WSS), and vessel ...
Shear wave elasticity imaging for residual endoleak and thrombus characterisation after endoleak embolisation following endovascular aneurysm repair: a canine animal study [0.03%]
内血管修复后的内漏栓塞后的残余内漏和血栓特征的剪切波弹性成像：犬动物研究
Antony Bertrand-Grenier,Fatemeh Zehtabi,Sophie Lerouge et al.
Antony Bertrand-Grenier et al.
Background: To evaluate residual endoleak and thrombus organisation with shear wave imaging (SWI) after endoleak embolisation through an animal study. Met...