The American College of Radiology this week released four new and 23 revised documents for its 2018 Practice Parameters and Technical Standards, according to a statement from the organization. The new guidelines will take effect in October.

A lack of female leaders in radiology could be combated by earlier exposure to leadership opportunities, careful communication and a concerted effort by men in the field, according to an editorial published in the Journal of the American College of Radiology this week.

Eight years ago, Tom Price, MD, warned how “defensive medicine” drove healthcare costs, estimating 26 cents of every dollar went to unnecessary tests to protect physicians and hospitals from malpractice suits. The estimate wasn’t taken seriously back then, but researchers are now offering an estimate that 5 percent of costs can be attributed to such practices.

The National Electrical Manufacturers Association (NEMA) urged the Trump administration to avoid implementation of additional 25 percent tariffs on products imported from China, including medical imaging equipment.

The Alzheimer’s Association offered a sneak peek of its first clinical practice guidelines for primary care physicians in diagnosing Alzheimer’s disease and other dementias during its July 22 annual meeting in Chicago.

The International Society of Magnetic Resonance in Medicine (ISMRM) has announced that Pia C. Maly Sundgren, MD, PhD, is its newest president.

Radiologists with high rates of clinical productivity are likely also better teachers for residents, according to data published this month in the Journal of the American College of Radiology.

A blood test administered within 12 hours of a suspected traumatic brain injury (TBI) could help clinicians identify injuries like hemorrhage and contusion before having to resort to CT imaging, according to the preliminary results of a study published this week in the Lancet Neurology.