Dr. Isaac Moss, an orthopedic surgeon at UConn Health, can see his patient’s spinal column during surgery without cutting the back open or even having to look at a two-dimensional X-ray on a screen.
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How safe are CT scans?

CT scans are a common test used by radiologists to examine what's happening inside the body. These scans use a small amount of radiation, raising concerns that they could cause cancer. Mark Supanich, ...
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 ...
Instead of special heart scans, physicians can use images of the chest captured months earlier, and for other reasons, to estimate patients' risk of heart attack or death during several kinds of major ...
A new CT-scan based risk score facilitates the identification of patients at risk of revision endoscopic sinus surgery due to chronic rhinosinusitis. This allows for early prediction of disease ...
WASHINGTON (Reuters Health) - When someone has all the signs of acute appendicitis, waiting to get a CT scan to confirm the diagnosis is not a good idea, researchers report. Compared with a ...
If you’ve undergone medical imaging, you may have had an MRI (magnetic resonance imaging) or a CT (computed tomography) scan done. These diagnostic tools use different technologies to visualize ...