NIH-funded research suggests AI-powered tool could streamline diagnoses and unveil early markers for chronic disease. March 8, 2026 – National Institutes of Health (NIH) released the following: A ...
Studies estimating cancer risk from CT radiation use data from different people exposed to different radiation (like atomic ...
Medical imaging scans that create detailed images of the body’s internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...
CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a ...
Computed tomography (CT) examinations (known more commonly as a “CT scan” or “CAT scan”) incorporate a series of x-ray images taken of areas inside the body and use a computer to create a ...
About 40% of cancers among Americans can be attributed to potentially modifiable factors such as smoking, drinking, obesity, and physical inactivity. If a widely reported study from earlier this year ...
Coronary artery calcium (CAC) CT scans are becoming a more commonly used tool to effectively determine a patient’s future risk of heart disease and heart attack. These minimally invasive scans measure ...
Each year, the US performs more than 93 million computed tomography (CT) scans, many of which offer limited clinical value. For patients with mild head injuries, CT scans are often ordered reflexively ...
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