Positron emission tomography (PET) is a sophisticated medical imaging technique. It uses a radioactive tracer to pinpoint differences in tissues on the molecular level. A whole-body PET scan can ...
A heart perfusion imaging scan, or myocardial perfusion scan, is a test that tells doctors how well a person’s heart pumps blood. Doctors may use this test when diagnosing the cause of chest pain ...
“Our results demonstrate that texture analysis can uncover minute retinal changes long before diabetic retinopathy becomes clinically visible,” co-senior author António Francisco Ambrósio, a professor ...
The procedure uses radioactive “tracers” injected into your bloodstream that are viewed under specialized imaging equipment. In the case of detecting birth defects, the scan is performed early in ...
The company is working to strengthen its fundamentals using additions like membership card scanners, CEO Ron Vachris said. “This isn’t about technology for technology’s sake.” ...
The AHA has released its 2026 Environmental Scan, a comprehensive resource designed to help hospitals and health systems navigate a rapidly evolving landscape. The scan provides data and trends that ...
The SEQUENCE part creates a dynamic list of numbers (1, 2, 3...) that corresponds to the row index. For example, in the fifth ...
A new study has found that a special artificial intelligence (AI) tool can help predict heart attacks and death in people who ...
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