Back to the Future-Cardiovascular Imaging From 1966 to Today and Tomorrow [0.03%]
从过去到现在和未来的心血管影像学进展——纪念芝加哥心血管CT先驱William Richard Millo教授
Bernd J Wintersperger,Hatem Alkadhi,Joachim E Wildberger
Bernd J Wintersperger
This article, on the 60th anniversary of the journal Investigative Radiology, a journal dedicated to cutting-edge imaging technology, discusses key historical milestones in CT and MRI technology, as well as the ongoing advancement of contra...
Cardiac Magnetic Resonance Imaging at Lower Field Strength: A Comparison of Biventricular Cine and Quantitative T1 and T2 Maps at 0.55T and 1.5T [0.03%]
低场强心脏磁共振成像：于0.55T及1.5T下双心室动态成像和定量T1、T2图的对比研究
Simon Mayr,Stefan Zicha,Daniel Giese et al.
Simon Mayr et al.
Objectives: This study aimed to compare biventricular cine measurements and quantitative maps of myocardial T1 and T2 relaxation times at field strengths ranging from 0.55T to 1.5T in patients with a clinical indication f...
Unlocking the rNOE-CEST Contrast for Breast Cancer MRI Using the FATLESS Approach [0.03%]
使用FATLESS方法解锁乳腺癌MRI中的rNOE-CEST对比度
Philip S Boyd,Petr Menshchikov,Lisa Loi et al.
Philip S Boyd et al.
Objectives: Quantitative chemical exchange saturation transfer (CEST) breast imaging is limited by pronounced fat-induced artifacts. The strongest fat artifact, appearing between [-2, -4] ppm in the Z-spectrum, directly o...
Whole-body Dual-source Photon-counting CT in Multiple Myeloma-The Value of Virtual Monoenergetic Imaging for Lesion Vitality Assessment [0.03%]
全景双源光子计数CT在多发性骨髓瘤中的应用-虚拟单色成像技术对病灶活性评估的价值研究
Anke Heidemeier,Henner Huflage,Leo Rasche et al.
Anke Heidemeier et al.
Rationale and objectives: Dual-source photon-counting CT (DS-PCCT) facilitates an unprecedented combination of spectral information and ultra-high resolution in whole-body imaging of multiple myeloma. This study explored ...
Synthetic MRI for Detecting Abnormal Signals in the Optic Nerves: An Exploratory Study [0.03%]
基于合成MRI的视神经异常信号检测探索性研究
Aurore Sajust de Bergues de Escalup,Loïc Duron,Patricia Koskas et al.
Aurore Sajust de Bergues de Escalup et al.
Objectives: Synthetic magnetic resonance imaging (MRI) is a quantitative imaging technique that has shown promise in brain imaging but has not yet been evaluated for assessing the optic nerves. Our study aimed to investig...
Clinical Safety of Gadoxetate Disodium: Insights From 20 Years of Use and More Than 12 Million Administrations [0.03%]
近二十年钆塞酸二钠使用安全性分析：超过一千万例患者的应用经验
Jan Endrikat,Bojana Bogosavljev,Aasia Bhatti et al.
Jan Endrikat et al.
Objective: To comprehensively analyze worldwide safety data of gadoxetate disodium after 20 years of use and to review its reclassification from group III to group II on the American College of Radiology (ACR) nephrogenic...
Current Research and Development in the Field of Magnetic Resonance Contrast Media [0.03%]
磁共振对比剂研究进展
Val M Runge
Val M Runge
The next-generation, high relaxivity, gadolinium-based contrast agents (GBCAs) are discussed, together with new studies of safety, improvements in MR technique, and the ongoing development of additional agents. It is likely that the next ge...
Elene Iordanishvili,Maike Bode,Stephanie Morscheid et al.
Elene Iordanishvili et al.
This review is dedicated to the 60th anniversary of Investigative Radiology and focuses on significant development made in the field of breast cancer screening in the past decade since the last anniversary article, and builds on it. The spe...
Leveraging Representation Learning for Bi-parametric Prostate MRI to Disambiguate PI-RADS 3 and Improve Biopsy Decision Strategies [0.03%]
利用表征学习解析前列腺MRI双参数PI-RADS 3级以改善活检决策策略
Lavanya Umapathy,Patricia M Johnson,Tarun Dutt et al.
Lavanya Umapathy et al.
Objectives: Despite its high negative predictive value (NPV) for clinically significant prostate cancer (csPCa), MRI suffers from a substantial number of false positives, especially for intermediate-risk cases. In this wo...
Different Glymphatic-Lymphatic Coupling in the Nasal Mucosa and Parasagittal Dura [0.03%]
鼻黏膜和侧脑室旁硬脑膜的淋巴系统与间质液的连接不同
Horst Urbach,Murat Kavus,Niklas Lützen et al.
Horst Urbach et al.
Background: Glymphatic-lymphatic coupling is difficult to visualize in humans. Purpose: To evaluate the transport from the basal subara...