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This issue of the journal, as always, has many outstanding articles, representing cutting edge research and technology in diagnostic imaging. Critical new developments and findings in our field are presented, including that in MR, CT, gadolinium based contrast agents (GBCAs) and deep learning. Not to be missed is the article featuring a deep learning support system for detection of COVID-19 using chest radiographs. Technological developments and fundamental advances in knowledge are featured in articles focusing on clinical and basic research involving the gadolinium chelates, AI based fat suppression using a deep learning system in knee MR, improved diagnostic criteria for chronic intracranial susceptibility lesions, deep learning based automated abdominal organ segmentation on MRI and the correlation of bleeding rate and prognosis with extravasation volume on CTA in GI bleeding.

Current Issue Highlights


A Deep-Learning Diagnostic Support System for the Detection of COVID-19 Using Chest Radiographs: A Multireader Validation Study

Fontanellaz, Matthias; Ebner, Lukas; Huber, Adrian; More

Investigative Radiology. 56(6):348-356, June 2021.

The Calcium Versus Hemorrhage Trial: Developing Diagnostic Criteria for Chronic Intracranial Susceptibility Lesions Using Single-Energy Computed Tomography, Dual-Energy Computed Tomography, and Quantitative Susceptibility Mapping

Schellingerhout, Dawid; Jacobsen, Megan; Le Roux, Lucia; More

Investigative Radiology. 56(6):385-393, June 2021.

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