Expanded FDA Approval Allows Use of Pluvicto Prior to Chemotherapy in Patients with mCRPC
Recent research demonstrated a 59 percent reduced risk of progression or death with the radioligand therapy Pluvicto in comparison to a change of androgen receptor pathway inhibitor (ARPI) for patients with metastatic castration-resistant prostate cancer (mCRPC).
New AI-Enabled Portable Ultrasound May Facilitate 50 Percent Reduction in Cardiac Imaging Scan Time
Artificial intelligence (AI)-powered measurement capabilities provide key features with the Compact Ultrasound 5500CV device, which will be unveiled at the American College of Cardiology (ACC) conference.
GE HealthCare to Launch PET MPI Agent Flyrcado at ACC Conference
The positron emission tomography myocardial perfusion imaging (PET MPI) agent, which offers a significantly higher half-life than other cardiac PET agents, was recently granted pass-through payment status by CMS that will go into effect on April 1, 2025.
New Collaboration Offers Promise of Automating Prior Authorizations in Radiology with AI
In addition to a variety of tools to promote radiology workflow efficiencies, the integration of the Gravity AI tools into the PowerServer RIS platform may reduce time-consuming prior authorizations to minutes for completion.
Predicting Diabetes on CT Scans: What New Research Reveals with Pancreatic Imaging Biomarkers
Attenuation-based biomarkers on computed tomography (CT) scans demonstrated a 93 percent interclass correlation coefficient (ICC) agreement across three pancreatic segmentation algorithms for predicting diabetes, according to a study involving over 9,700 patients.
Can Photon-Counting CT be an Alternative to MRI for Assessing Liver Fat Fraction?
Photon-counting CT fat fraction evaluation offered a maximum sensitivity of 81 percent for detecting steatosis and had a 91 percent ICC agreement with MRI proton density fat fraction assessment, according to new prospective research.
Strategies to Reduce Disparities in Interventional Radiology Care
March 19th 2025In order to help address the geographic, racial, and socioeconomic barriers that limit patient access to interventional radiology (IR) care, these authors recommend a variety of measures ranging from increased patient and physician awareness of IR to mobile IR clinics and improved understanding of social determinants of health.
AI-Initiated Recalls After Screening Mammography Demonstrate Higher PPV for Breast Cancer
While recalls initiated by one of two reviewing radiologists after screening mammography were nearly 10 percent higher than recalls initiated by an AI software, the AI-initiated recalls had an 85 percent higher positive predictive value for breast cancer, according to a new study.
The Reading Room Podcast: Current Perspectives on the Updated Appropriate Use Criteria for Brain PET
In a new podcast, Satoshi Minoshima, M.D., Ph.D., and James Williams, Ph.D., share their insights on the recently updated appropriate use criteria for amyloid PET and tau PET in patients with mild cognitive impairment.