New findings are coming out on almost a weekly basis about trace elements of gadolinium left in human tissue after scans with MRI contrast agents. What do we know about this phenomenon, and how serious is it? We talk to Dr. Robert McDonald, PhD, of the Mayo Clinic in Rochester, MN.

An artificial intelligence (AI) algorithm can accurately predict whether a thyroid nodule is malignant, potentially helping to reduce the number of unnecessary biopsies performed on these patients, according to research presented on Sunday at the RSNA meeting. By Erik L. Ridley, AuntMinnie staff writer

ML Tool Detects Biomarker in Stroke Patients. RSNA/AAPM Symposium Focuses on Low-dose CT. Human Factors Impact Reporting of Safety Events. MRI-Based Technology Promising in Alzheimer’s. RSNA Online Series Targets Health Care Economics.

An artificial intelligence (AI) algorithm improved the performance of nonradiology physicians and even thoracic radiologists for detecting malignant pulmonary nodules on chest radiographs. By Erik L. Ridley, AuntMinnie staff writer

The adoption of machine-learning techniques to aid in diagnosis should be done with radiologists’ guidance. Phil Shaffer | The Scientist Magazine®

The first wave of AI-driven job loss among doctors will be in the field of radiology and is poised to force a paradigm shift in medical imaging. Mutza Musa | The Scientist Magazine®

Researchers from the U.K. have developed an artificial intelligence (AI) algorithm capable of accurately detecting and rating the severity of brain lesions on CT scans of patients presenting with stroke or dementia. By Abraham Kim, AuntMinnie.com staff writer

By winning the Australian Open tennis tournament last month, the incomparable Roger Federer accomplished the seemingly impossible task of securing his 20th grand slam. In doing so, he also became the second oldest man to win a grand slam title, particularly noteworthy in this age of power tennis by Dr. Arjun Kalyanpur, AuntMinnie.com

The world's leading futurists have descended on Australia for an international meeting to ponder all things technology. ABC News (Australian Broadcasting Corporation)

Yes, artificial intelligence (AI) will likely be a useful adjunct for radiologists and increase their productivity. But AI's greatest effect may be to usher in a new role for radiologists as information managers by Erik L. Ridley, AuntMinnie