Donna J. Dean is the acting director of the new National Institute of Biomedical Imaging and Bioengineering. The institute, approved by Congress earlier this year, will focus on fundamental research into medical imaging. Dean has served as a senior
Donna J. Dean is the acting director of the new National Institute of Biomedical Imaging and Bioengineering. The institute, approved by Congress earlier this year, will focus on fundamental research into medical imaging. Dean has served as a senior scientific adviser to the director of NIH for the last three years.
Could Virtual Non-Contrast Images from Photon-Counting CT Reduce Radiation Dosing with CCTA?
March 28th 2024Emerging research on coronary artery calcium scoring for the assessment of coronary artery disease (CAD) suggests the use of virtual non-contrast images from photon-counting CT may lead to a nearly 20 percent reduction in radiation dosing.
FDA Clears CT-Based AI Tools for PE Detection and Stroke Severity Assessment
March 26th 2024The artificial intelligence (AI) modalities CINA-iPE and CINA-ASPECTS may facilitate improved detection of incidental pulmonary embolism and stroke evaluation, respectively, based on computed tomography (CT) scans.