An MRI-guided strategy for treating patients with rheumatoid arthritis (RA) showed no benefits over conventional treat-to-target approaches, according to a Feb. 5 study published in JAMA. The authors also found the modality showed no benefit in radiographic progression.

University of Arizona in Tuscon researchers, led by Diego Martin, MD, PhD, chair of the university’s medical imaging department, have developed an MRI technique aimed to replace blood tests and invasive biopsies for measuring nonalcoholic fatty liver disease, according to a report by the Arizona Daily Star.

Despite the best current recommendations advocating women avoid mammograms before elective breast surgery, a large number of women still undergo pre-surgical screening, reported authors of a study published in JAMA Surgery. The unnecessary imaging may drive up healthcare costs and lead to unneeded tests.

A team of national researchers has identified a set of multiparametric MRI-based guidelines and clinical features which can help clinicians easier determine a patient’s risk that their prostate cancer will spread, according to a Jan. 22 study published in Radiology.

Although Variant 3 of the American College of Radiology (ACR) Appropriateness Criteria recommends performing non-contrast head CT (NCCT) on patients with sudden severe headache who do not present other high-risk features, researchers from Johns Hopkins Medical Center in Baltimore, Maryland found that performing emergency department (ED) NCCT scans on these patents has little value.

Kheiron Medical, an artificial intelligence (AI) medical imaging startup based in London, is the latest company to announce its research efforts in using AI to identify signs of breast cancer from mammograms and help alleviate the U.K.’s current radiologist shortage, according to a recent article by the Financial Times.

The Society of Breast Imaging (SBI) addressed the importance of diversity in breast imaging in a recent statement published online Jan. 9, stating that breast cancer does not affect all ethnic and socioeconomic populations equally.

The Society of Breast Imaging (SBI) has issued a new policy statement on diversity and inclusion, emphasizing the belief that “all people for whom breast cancer screening is appropriate should receive the opportunity to undergo screening.”