Phil GalewitzRegulatoryTrump administration hits brakes on law to curb unneeded Medicare CT scans, MRIsThe U.S. Congress passed a law in 2014 to reduce unnecessary MRI exams, CT scans, and other expensive diagnostic imaging tests, but the Trump administration delayed putting the law into effect until 2020 after physicians argued it would interfere with their practices. Critics worry the delay comes at a cost: Medicare paying for millions of unnecessary exams and patients subject to unnecessary radiation.August 18, 2019EconomicsWalmart charts new course by steering workers to high-quality imaging centersWalmart, the nation's largest private employer, is worried that too many of its workers are having health conditions misdiagnosed, leading to unnecessary surgery and wasted health spending.May 15, 2019Page 1 of 1Top StoriesUltrasoundAI echo model detects cardiac amyloidosisResearchers are highlighting the performance of their AI screening model based on echocardiography to detect cardiac amyloidosis.Digital X-RayDVA reduces radiation exposure during interventionsAINew taxonomy clarifies function and data inputs of AI medical devicesMRIDeep learning plus breast DCE-MRI improves chemo response predictionUltrasound'Safety bundle' with ultrasound improves operational vaginal births
