Michael Åkesson,Leena Lehti,Peter Leander et al.
Michael Åkesson et al.
Purpose: The purpose of this study was to systematically search for long-term complications, including Nephrogenic Systemic Fibrosis (NSF), in patients who were previously administered the gadolinium-based contrast agent ...
Not only how much, but also how to, when measuring epicardial adipose tissue [0.03%]
不仅有多少，还有如何测量心包脂肪组织的问题
Juan Antonio Requena-Ibáñez,Carlos García Santos-Gallego,Anderly José Rodriguez Cordero et al.
Juan Antonio Requena-Ibáñez et al.
Epicardial Adipose Tissue (EAT) is drawing increasing attention. As a quantifiable, modifiable, and potentially new cardiovascular therapeutic target, its accurate measurement is particularly relevant. In Cardiac Magnetic Resonance (CMR) di...
Noise reduction in diffusion weighted MRI of the pancreas using an L1-regularized iterative SENSE reconstruction [0.03%]
利用L1正则化迭代SENSE重建减少胰腺弥散加权MRI的噪声
Omar Kamal,Sean McTavish,Felix N Harder et al.
Omar Kamal et al.
Objectives: To prospectively evaluate an L1 regularized iterative SENSE reconstruction (L1-R SENSE) to eliminate band-like artifacts frequently seen with parallel imaging (SENSE) at high acceleration factors in high resol...
Fat unsaturation measures in tibial, subcutaneous and breast adipose tissue using short and long TE MRS at 3 T [0.03%]
使用3T的短回波时间和长回波时间MRS测量胫骨，皮下和乳房脂肪组织中的脂肪不饱和度
C J Fallone,A G Tessier,A Yahya
C J Fallone
Fat unsaturation and poly-unsaturation measures can be obtained in vivo with magnetic resonance spectroscopy (MRS) through the olefinic (≈5.4 ppm) and diallylic (≈2.8 ppm) resonances, respectively. Long echo time (TE) MRS sequences have b...
Whole-body MRI radiomics model to predict relapsed/refractory Hodgkin Lymphoma: A preliminary study [0.03%]
全身MRI放射组学预测霍奇金淋巴瘤复发/难治：初步研究
Domenico Albano,Renato Cuocolo,Caterina Patti et al.
Domenico Albano et al.
Purpose: A strong prognostic score that enables a stratification of newly diagnosed Hodgkin Lymphoma (HL) to identify patients at high risk of refractory/relapsed disease is still needed. Our aim was to investigate the po...
Investigated diagnostic value of synthetic relaxometry, three-dimensional pseudo-continuous arterial spin labelling and diffusion-weighted imaging in the grading of glioma [0.03%]
合成弛豫度、三维伪连续动脉自旋标记及弥散加权成像在胶质瘤分级中诊断价值的研究
Xin Ge,Minglei Wang,Hui Ma et al.
Xin Ge et al.
Background: To investigate the performance of synthetic relaxometry, three-dimensional pseudo-continuous arterial spin labelling (pCASL) and diffusion-weighted imaging (DWI) in differentiating high-grade gliomas (HGGs) fr...
Diffusion propagator metrics are biased when simultaneous multi-slice acceleration is used [0.03%]
当使用同时多切片加速时，扩散传播子度量会产生偏差
L Tugan Muftuler,Andrew S Nencka,Kevin M Koch
L Tugan Muftuler
Advanced diffusion MRI models are being explored to study the complex microstructure of the brain with higher accuracy. However, these techniques require long acquisition times. Simultaneous Multi-Slice (SMS) accelerates data acquisition by...
Magnetic resonance molecular imaging of extradomain B fibronectin enables detection of pancreatic ductal adenocarcinoma metastasis [0.03%]
针对细胞外域B纤连蛋白的磁共振分子影像能够实现胰管腺癌转移灶的检测
Peter L Qiao,Mahdusudhana Gargesha,Yiqiao Liu et al.
Peter L Qiao et al.
Extradomain-B Fibronectin (EDB-FN) is an oncomarker that can be visualized with magnetic resonance molecular imaging (MRMI) to detect pancreatic ductal adenocarcinoma (PDAC) metastasis. In this study, we sought to assess the expression of E...
Application of diffusion kurtosis imaging to the study of edema in solid and peritumoral areas of glioma [0.03%]
扩散峰度成像在胶质瘤实质区及瘤周水肿研究中的应用
Jun Qiu,Kexue Deng,Peng Wang et al.
Jun Qiu et al.
Objective: When gliomas grow in an infiltrative form, high-grade malignant glioma tissue extends beyond the contrast-enhancing tumor boundary, and this diffuse non-enhancing tumor infiltration is not visible on convention...
Brain tissue motion in acute hemorrhagic stroke using amplified MRI (aMRI) [0.03%]
急性出血性卒中脑组织运动的放大MRI(aMRI)研究
Jonathan Ince,Andrea Lecchini-Visintini,Alanoud Almudayni et al.
Jonathan Ince et al.
Brain tissue pulsates with each cardiac cycle, however the effect of disease on this natural motion is still unclear. Current literature mainly focuses on healthy brain tissue, with only limited studies looking at disease states such as Chi...