Older adults are receiving a greater share of CT scans, prompting debate about radiation risk and repeat imaging. Learn more ...
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 ...
Objective: To determine the diagnostic value of physical examination (including neurologic exam) for positive computed tomography scan findings in children with closed head injury, Glasgow Coma Scale ...
Timely radiographic studies are essential to oncology care. At our institution, a safety net hospital in a large metropolitan area, baseline assessment determined that the overwhelming majority of ...
CT Scans use X-rays for quick bone and Injury Imaging, While MRIs use magnets for soft tissue detail.
Margin distance as an independent predictor of survival after R0 resection for pancreatic adenocarcinoma. Background: The role of fusion positron emission tomography/computed tomography scans (PET/CT) ...
For children under age 18 years, a single computed tomography (CT) scan is not associated with an increased risk of brain tumors, leukemia or lymphoma, but exposure to 4 or more scans before adulthood ...
This study shows a differentiated approach to simulate the nasal endoscopy exam procedure in a virtual system using advanced graphic rendering. Furthermore, it provides a realistic environment for the ...
A CT scan technique that splits a full X-ray beam into thin beamlets can deliver the same quality of image at a much reduced radiation dose, according to a new study. The technique, demonstrated on a ...
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