The global shortage of iodinated contrast dye, which has forced hospitals to postpone CT scans and other imaging procedures since May, will last until the end of September, the American Hospital ...

In a world first, University of Ottawa scientists have introduced a metal-free MRI dye capable of mapping kidney function with unprecedented accuracy. This technique will modernize urology, allow for ...

DEAR DR. ROACH: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, ...

A concerning number of U.S. women are exposed to the MRI contrast agent gadolinium early in pregnancy, a new study reveals. In many cases, this exposure occurs before women know they're pregnant. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Hospitals across the U.S. are being forced to ration medical scans and procedures after a lockdown in Shanghai hit a plant that ...

A safer and more sensitive contrast dye for MRI tests may provide the first effective, noninvasive method for detecting and diagnosing early-stage liver diseases, including liver fibrosis. Tests in ...

Dear Dr. Roach: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, ...

A shoulder arthrogram is a technique that uses contrast dye to identify specific shoulder injuries. It’s used in X-rays, CT scans, or MRI scans to highlight areas of soft tissue damage. It’s very ...

DUNEDIN, Fla. — Multiple MRIs in the offseason couldn’t discover the problem in Luis Severino’s arm. Finally, a dye contrast MRI, otherwise known as an MR arthrogram, found the issue: a partial tear ...

Researchers have developed a new MRI contrast dye that enables more accurate and safer detection of early-stage liver disease than currently approved agents. The new compound, called ProCA32.collagen1 ...