A radiologist and public health expert breaks down what we know about President Trump's CT scan, and what this means for his ...

Erin Dwyer has been doing a lot of waiting. After a sonogram in December, she found out that she has a growth on her right kidney and had to wait months to see a specialist. Now she’s waiting for a CT ...

CEDAR RAPIDS, Iowa (KCRG) - An Eastern Iowa family says a loved one diagnosed with cancer can’t receive the needed CT scan because of a global shortage of contrast dye. “I’ve never heard about this, ...

Jan. 21 (UPI) --Two major healthcare professional societies issued consensus statements Tuesday in support of the use of IV-administered contrast solutions during CT scans. The groups -- the American ...

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.