Breast cancer overdiagnosis rates are down from previous estimates, but still occur in 1 of every 7 screenings, new research indicates.

Bioprosthetic heart valves often express foreign sugars that trigger a response from the body's immune system. This immune response appears to be associated with calcification. 

These programs include case submissions following errors, as well as “good calls," to place the focus on educational opportunities and improvement in groups, rather than placing blame.

The American Hospital Association (AHA) is warning U.S. hospitals about possible cyber attacks from Russia on U.S. healthcare IT systems due to rising tensions over the war in Ukraine.

These are the most popular stories on Radiology Business in February, based on reader page views for the month. 

Cigna, one of the nation’s largest health insurance providers, announced new priorities for its capital deployment, including steering an additional $450 million into Cigna Ventures.

The surge in the omicron COVID-19 variant slammed the financial health of hospitals and health systems during the first month of 2022.

New trainees may not necessarily lead to a higher risk of medical errors during PCI.

Ultrasound pinpointed 4.3% fewer prostate cancers in comparison to multiparametric MRI, according to new research published in Lancet Oncology.

Recommendations include clear communication between radiologists and technologists, creating dose benchmarks and "locking in" CT protocols to reduce variations that might make monitoring image quality difficult.