President Donald Trump demanded doctors scan his brain in the aftermath of his assassination attempt after believing it functioned similarly to an IQ test. Moments after being rushed to hospital ...
For weeks, President Donald Trump has said that he received an MRI at Walter Reed National Military Medical Center in October ...
Preparation guidelines for a CT scan depend on the type of scan you’re having. If you’re having a bowel scan or a scan with contrast dye, you may need to adjust your diet. Preparation for a CT scan ...
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 ...
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CT Perfusion and CT Angiography Not Useful as Standalone Tests for Establishing Death by Neurologic Criteria
THURDAY, June 26, 2025 (HealthDay News) -- Neither computed tomography (CT) perfusion nor CT angiography meet the prespecified validation threshold as an ancillary test for death by neurologic ...
A new analysis estimates that more than 100,000 cancer cases per year could be caused by radiation from CT scans. In some cases, the information provided by a CT scan could also be obtained from other ...
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