GE reaches MR, PET milestones
By year's end, GE Medical Systems expects to have shipped more than 300 of its new MR pipeline technology upgrades, the Excite. Sales are accelerating, according to company executives, who believe more than 1000 will be sold by the end of next year. The
By year's end, GE Medical Systems expects to have shipped more than 300 of its new MR pipeline technology upgrades, the Excite. Sales are accelerating, according to company executives, who believe more than 1000 will be sold by the end of next year. The company has also received its 100th order for the Signa Ovation 0.35T open scanner. The order was placed 18 months after the first system was installed in the U.S. More than 50 systems are installed and operating nationwide. The company has also installed its 300th PET system. Included in this number are 100 PET/CT hybrids.
Can Photon-Counting CT be an Alternative to MRI for Assessing Liver Fat Fraction?
March 21st 2025Photon-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.
The Reading Room Podcast: Current Perspectives on the Updated Appropriate Use Criteria for Brain PET
March 18th 2025In 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.
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
March 18th 2025While 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.
