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 ...

Credit: Getty Images This month’s case involves 2 clinicians who assumed that if blood work had been normal in the past, it would remain normal. A truism about life is that you must always expect the ...

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, ...

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, ...

CHICAGO (Reuters) - A drug used to protect the kidneys from contrast dye during X-rays of the heart's blood vessels does not work, researchers said on Tuesday, citing a large study that may change the ...

“With our new metal-free MRI dye, we have squarely entered the era of personalized medicine for kidney disease”. Adam J. Shuhendler — Associate professor in the Department of Chemistry and ...