Mayo Clinic researchers found that changes in fat tissue and muscle mass were visible on CT scans up to three years before ...

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 ...

A prospective study finds that 68Ga-HER2 PET/CT scans after just two cycles of neoadjuvant therapy can predict which ...

A dentist speaks honestly~Hello, I am Dr. J, a practicing dentist.When you are told, 'We can't tell from a regular X-ray ...

CT scans use hundreds of X-rays to create detailed 3D images of things previously visible only through a biopsy or surgery Jean Hanvik decided that enough was enough. When a painful intestinal ...

A chest pain emergency can be frightening because one of the first concerns is a heart attack. But after hospital tests show ...

Forbes contributors publish independent expert analyses and insights. Dr. Omer Awan is a practicing physician who covers public health. Lung Cancer, Scan, Essay Can Be Used Only To Illustrate Cancer, ...

As a parent, should you be worried if your child needs to have a CT scan? CT (computed tomography) scans are special medical X-rays that make three-dimensional pictures. These are very useful in the ...

Computerised tomography (CT) scans are being increasingly used for medical diagnoses. In the UK, about 3m CT scans are carried out each year, and the rate per person is around five times higher in the ...

The radiation dose received by the lens of the eye during a head CT scan varies significantly depending on the combination of ...