Emergency medicine physician-researchers at the University of Cincinnati have shown that a targeted quality improvement ...

A patient with a pacemaker and an unbiopsied parotid mass asks whether MRI or CT scans are safer for monitoring.

A older patient is guided into a CT scanner — an essential diagnostic tool whose life-saving power is now being weighed against growing concerns about long-term radiation exposure. Computed tomography ...

I feel like I have written about this before, but please consider this a review.Occasionally, we also perform X-ray and CT ...

A heart CT scan uses X-rays to create an image of the heart and blood vessels. Healthcare professionals may also refer to it as cardiac CT angiography. A CT scan is a noninvasive imaging procedure.

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, ...