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 ...

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 ...

Please provide your email address to receive an email when new articles are posted on . Knee cartilage mineralization on CT may predict worsening cartilage on MRI over 2 years. The findings suggest ...

Computed tomography (CT or CAT) scans help doctors detect everything from cancer to kidney stones. But some physicians are raising concerns about the safety of such procedures — most notably, an ...

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 ...